diff --git a/instrument-starters/opentracing-spring-cloud-aop/pom.xml b/instrument-starters/opentracing-spring-cloud-aop/pom.xml
index 02a99dfa..b1c6d062 100644
--- a/instrument-starters/opentracing-spring-cloud-aop/pom.xml
+++ b/instrument-starters/opentracing-spring-cloud-aop/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2017-2018 The OpenTracing Authors
+    Copyright 2017-2021 The OpenTracing Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
@@ -19,7 +19,7 @@
   <parent>
     <groupId>io.opentracing.contrib</groupId>
     <artifactId>opentracing-spring-cloud-parent</artifactId>
-    <version>0.5.8-SNAPSHOT</version>
+    <version>0.5.10-SNAPSHOT</version>
     <relativePath>../../</relativePath>
   </parent>
 
diff --git a/instrument-starters/opentracing-spring-cloud-aop/src/main/java/io/opentracing/contrib/spring/cloud/aop/Traced.java b/instrument-starters/opentracing-spring-cloud-aop/src/main/java/io/opentracing/contrib/spring/cloud/aop/Traced.java
index dfe3555a..bad17a36 100644
--- a/instrument-starters/opentracing-spring-cloud-aop/src/main/java/io/opentracing/contrib/spring/cloud/aop/Traced.java
+++ b/instrument-starters/opentracing-spring-cloud-aop/src/main/java/io/opentracing/contrib/spring/cloud/aop/Traced.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/pom.xml b/instrument-starters/opentracing-spring-cloud-core/pom.xml
index 0e0c734d..32dde0f9 100644
--- a/instrument-starters/opentracing-spring-cloud-core/pom.xml
+++ b/instrument-starters/opentracing-spring-cloud-core/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2017-2020 The OpenTracing Authors
+    Copyright 2017-2021 The OpenTracing Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/AopTracingProperties.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/AopTracingProperties.java
index f7eec9ab..5e349a2e 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/AopTracingProperties.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/AopTracingProperties.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/BaseTracingAspect.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/BaseTracingAspect.java
index 8e047a17..fcaf1c79 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/BaseTracingAspect.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/BaseTracingAspect.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/MethodInterceptorSpanDecorator.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/MethodInterceptorSpanDecorator.java
index c30cf012..29b7e4ce 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/MethodInterceptorSpanDecorator.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/aop/MethodInterceptorSpanDecorator.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/log/SpanLogsAppender.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/log/SpanLogsAppender.java
index 3d3f6660..61ce7d49 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/log/SpanLogsAppender.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/log/SpanLogsAppender.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
@@ -52,7 +52,8 @@ protected void append(ILoggingEvent event) {
       logs.put("message", event.getFormattedMessage());
 
       if (Level.ERROR.equals(event.getLevel())) {
-        logs.put("event", Tags.ERROR);
+        Tags.ERROR.set(span, Boolean.TRUE);
+        logs.put("event", Tags.ERROR.getKey());
       }
 
       IThrowableProxy throwableProxy = event.getThrowableProxy();
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledAspect.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledAspect.java
index 98982e86..23f14ff8 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledAspect.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledAspect.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2019 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledAutoConfiguration.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledAutoConfiguration.java
index 62a81b48..210d871f 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledAutoConfiguration.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledAutoConfiguration.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedAspect.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedAspect.java
index cac7f5b9..84a4c1ef 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedAspect.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedAspect.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedAutoConfiguration.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedAutoConfiguration.java
index f932b0a0..34c5d521 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedAutoConfiguration.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedAutoConfiguration.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedTracingProperties.java b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedTracingProperties.java
index 7e77e480..96b2f355 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedTracingProperties.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/traced/TracedTracingProperties.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/aop/BaseTracingAspectTest.java b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/aop/BaseTracingAspectTest.java
index c195b223..b0c22fff 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/aop/BaseTracingAspectTest.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/aop/BaseTracingAspectTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/log/LoggingAutoConfigurationTest.java b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/log/LoggingAutoConfigurationTest.java
index ecd35b04..dd0bf06f 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/log/LoggingAutoConfigurationTest.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/log/LoggingAutoConfigurationTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
@@ -178,7 +178,8 @@ private void assertLogging(ContextData contextData) {
       assertEquals(contextData.getThrowable().getMessage(), ((Throwable)logEntry.fields().get("error.object")).getMessage());
     }
     if (contextData.isError()) {
-      assertEquals(Tags.ERROR, logEntry.fields().get("event"));
+      assertEquals(Boolean.TRUE, mockSpan.tags().get(Tags.ERROR.getKey()));
+      assertEquals(Tags.ERROR.getKey(), logEntry.fields().get("event"));
     }
     // now >= timestamp +Nms > now
     assertTrue(contextData.getTimestamp() >= logEntry.timestampMicros()  && logEntry.timestampMicros() + 100 * 1000 > contextData.getTimestamp());
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledTest.java b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledTest.java
index 411e86f0..f47826b4 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledTest.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/scheduled/ScheduledTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/traced/TracedAspectTest.java b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/traced/TracedAspectTest.java
index 08c551c3..280411b6 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/traced/TracedAspectTest.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/traced/TracedAspectTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/traced/TracedAutoConfigurationTest.java b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/traced/TracedAutoConfigurationTest.java
index cfe33087..b579d5c0 100644
--- a/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/traced/TracedAutoConfigurationTest.java
+++ b/instrument-starters/opentracing-spring-cloud-core/src/test/java/io/opentracing/contrib/spring/cloud/traced/TracedAutoConfigurationTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright 2017-2018 The OpenTracing Authors
+ * Copyright 2017-2021 The OpenTracing Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/pom.xml b/pom.xml
index fa5250f9..521317d0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2017-2020 The OpenTracing Authors
+    Copyright 2017-2021 The OpenTracing Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at