diff --git a/src/DAMASK_interface.f90 b/src/DAMASK_interface.f90
index 52f58d363..ca3179afc 100644
--- a/src/DAMASK_interface.f90
+++ b/src/DAMASK_interface.f90
@@ -139,10 +139,10 @@ subroutine DAMASK_interface_init
         print'(a)',  ' Optional arguments:'
         print'(/,a)','   --workingdirectory PathToWorkingDirectory'
         print'(a)',  '        Specifies the working directory and overwrites the default ./'
-        print'(a)',  '        Make sure the file "material.config" exists in the working'
+        print'(a)',  '        Make sure the file "material.yaml" exists in the working'
         print'(a)',  '            directory.'
-        print'(a)',  '        For further configuration place "numerics.config"'
-        print'(a)','            and "debug.config" in that directory.'
+        print'(a)',  '        For further configuration place "numerics.yaml"'
+        print'(a)','            and "debug.yaml" in that directory.'
         print'(/,a)','   --restart N'
         print'(a)',  '        Reads in increment N and continues with calculating'
         print'(a)',  '            increment N+1 based on this.'