diff --git a/scm-webapp/src/main/resources/config/ehcache.xml b/scm-webapp/src/main/resources/config/ehcache.xml
index 6243ed4551..c665c6061a 100644
--- a/scm-webapp/src/main/resources/config/ehcache.xml
+++ b/scm-webapp/src/main/resources/config/ehcache.xml
@@ -152,4 +152,13 @@
         diskPersistent="false"
   />
   
+  <cache
+        name="sonia.cache.repository.blame"
+        maxElementsInMemory="1000"
+        eternal="false"
+        overflowToDisk="false"
+        timeToLiveSeconds="5400"
+        diskPersistent="false"
+  />
+  
 </ehcache>