diff --git a/akka-docs/rst/java/fault-tolerance.rst b/akka-docs/rst/java/fault-tolerance.rst
index 861f1bb499..6e6e15dba3 100644
--- a/akka-docs/rst/java/fault-tolerance.rst
+++ b/akka-docs/rst/java/fault-tolerance.rst
@@ -18,7 +18,7 @@ but in this sample we use a best effort re-connect approach.
 
 Read the following source code. The inlined comments explain the different pieces of
 the fault handling and why they are added. It is also highly recommended to run this
-sample as it is easy to follow the log output to understand what is happening in runtime.
+sample as it is easy to follow the log output to understand what is happening at runtime.
 
 .. toctree::
 
diff --git a/akka-docs/rst/scala/fault-tolerance.rst b/akka-docs/rst/scala/fault-tolerance.rst
index 6012e08956..9393e492c2 100644
--- a/akka-docs/rst/scala/fault-tolerance.rst
+++ b/akka-docs/rst/scala/fault-tolerance.rst
@@ -18,7 +18,7 @@ but in this sample we use a best effort re-connect approach.
 
 Read the following source code. The inlined comments explain the different pieces of
 the fault handling and why they are added. It is also highly recommended to run this
-sample as it is easy to follow the log output to understand what is happening in runtime.
+sample as it is easy to follow the log output to understand what is happening at runtime.
 
 .. toctree::