diff --git a/plugins/glassfish/glassfish_counters_ b/plugins/glassfish/glassfish_counters_
index 2e9ce7015..1bd26d7d9 100644
--- a/plugins/glassfish/glassfish_counters_
+++ b/plugins/glassfish/glassfish_counters_
@@ -1,4 +1,4 @@
-#!/bin/ksh
+#!/bin/bash
 # -*- sh -*-
 
 : << =cut
@@ -92,4 +92,4 @@ awk 'BEGIN{ FS="[ = ]" }
         /-count / { nwhat = split($1, what, ".")
                 gsub(/-count/, "", what[nwhat])
                 print what[nwhat] ".value=" $NF}
-'
\ No newline at end of file
+'