diff --git a/ChangeLog.md b/ChangeLog.md
index ceb728894..3209158eb 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,4 +1,4 @@
-# wolfSSL Release 4.0.0 (03/15/2019)
+# wolfSSL Release 4.0.0 (03/20/2019)
 
 Release 4.0.0 of wolfSSL embedded TLS has bug fixes and new features including:
 
diff --git a/README b/README
index 0668828a0..cba03a3b6 100644
--- a/README
+++ b/README
@@ -73,7 +73,7 @@ should be used for the enum name.
 *** end Notes ***
 
 
-********* wolfSSL Release 4.0.0 (03/15/2019)
+********* wolfSSL Release 4.0.0 (03/20/2019)
 
 Release 4.0.0 of wolfSSL embedded TLS has bug fixes and new features including:
 
diff --git a/README.md b/README.md
index 0668828a0..cba03a3b6 100644
--- a/README.md
+++ b/README.md
@@ -73,7 +73,7 @@ should be used for the enum name.
 *** end Notes ***
 
 
-********* wolfSSL Release 4.0.0 (03/15/2019)
+********* wolfSSL Release 4.0.0 (03/20/2019)
 
 Release 4.0.0 of wolfSSL embedded TLS has bug fixes and new features including: