diff --git a/configure.ac b/configure.ac
index 877e40e0..d7c45e32 100644
--- a/configure.ac
+++ b/configure.ac
@@ -47,7 +47,7 @@ LIBLED_LIBTOOL_VERSION=$CURRENT:$REVISION:$AGE
 
 AC_SUBST([LIBLED_LIBTOOL_VERSION])
 
-AC_PROG_CC_STDC
+AC_PROG_CC
 AC_PROG_INSTALL
 
 AC_CONFIG_HEADERS([config_ac.h])