diff --git a/src/cdi.inc b/src/cdi.inc
index 92aad3e4a627aed7332df08006efed1ef0bf8562..333e1e2b7462425d6039b4d0da41e13e6963fff4 100644
--- a/src/cdi.inc
+++ b/src/cdi.inc
@@ -4,7 +4,7 @@
 !
 ! Author:
 ! -------
-! Uwe Schulzweida, MPI-MET, Hamburg,   March 2016
+! Uwe Schulzweida, MPI-MET, Hamburg,   April 2016
 !
 
       INTEGER    CDI_MAX_NAME          
diff --git a/src/cdipio.inc b/src/cdipio.inc
index 7570db2cb09803a7c209259293802150b534896c..9151a819ee6624abe95804c62e2b7f24196661ff 100644
--- a/src/cdipio.inc
+++ b/src/cdipio.inc
@@ -4,7 +4,7 @@
 !
 ! Author:
 ! -------
-! Uwe Schulzweida, MPI-MET, Hamburg,   March 2016
+! Uwe Schulzweida, MPI-MET, Hamburg,   April 2016
 !
 
 !