diff --git a/src/common.props b/src/common.props
index 906bc89c..08b7c9ad 100644
--- a/src/common.props
+++ b/src/common.props
@@ -21,7 +21,7 @@ Please report any serialization problem that occurs after an upgrade to this ver
     <NetTestVersion>net5.0</NetTestVersion>
     <NetFrameworkTestVersion>net471</NetFrameworkTestVersion>
     <NetStandardLibVersion>netstandard2.0</NetStandardLibVersion>
-    <AkkaVersion>1.4.27</AkkaVersion>
+    <AkkaVersion>1.4.29</AkkaVersion>
     <FluentAssertionsVersion>6.2.0</FluentAssertionsVersion>
     <XunitVersion>2.4.1</XunitVersion>
     <XunitRunnerVersion>2.4.3</XunitRunnerVersion>