diff --git a/src/InMemoryMessaging.csproj b/src/InMemoryMessaging.csproj
index 6d1e575..af6f5e6 100644
--- a/src/InMemoryMessaging.csproj
+++ b/src/InMemoryMessaging.csproj
@@ -18,7 +18,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="OpenTelemetry" Version="1.13.1" />
+        <PackageReference Include="OpenTelemetry" Version="1.15.3" />
     </ItemGroup>
 
     <ItemGroup>