diff --git a/common b/common
index 7bb2bcecda..f32cfcd4ed 160000
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 7bb2bcecda471a0d514a964365a78150f3ee5747
+Subproject commit f32cfcd4ede2ed23408e0df15cbf7a98d8adc8b1
diff --git a/configure.ac b/configure.ac
index 2c12e97248..38c9c05539 100644
--- a/configure.ac
+++ b/configure.ac
@@ -141,7 +141,7 @@ AC_SUBST(LIBM)
 AC_FUNC_MMAP
 
 dnl check for pthreads
-ACX_PTHREAD
+AX_PTHREAD
 
 dnl *** checks for header files ***