diff --git a/configure.ac b/configure.ac
index 2dc0ab34a2785a785b3871c26bf203b887539221..3a1da5e3555d5c3f781b1513250a3b4597000772 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,7 +4,7 @@ AC_PREREQ(2.50)
 DUNE_AC_INIT # gets module version from dune.module file
 AM_INIT_AUTOMAKE
 AC_CONFIG_SRCDIR([src/dune_solvers.cc])
-AM_CONFIG_HEADER([config.h])
+AC_CONFIG_HEADERS([config.h])
 
 
 # Run all checks