1 files changed, 1 insertions, 1 deletions

diff --git a/m4/.md5sum b/m4/.md5sum
index d038c1f6..53c9c376 100644
--- a/m4/.md5sum
+++ b/m4/.md5sum
@@ -1 +1 @@
-12a3c829301a4fd6586a57d3fcf196dc  m4-1.4.17.tar.xz
+730bb15d96fffe47e148d1e09235af82  m4-1.4.18.tar.xz