diff --git a/IDMETA b/IDMETA
index 64890ca2..930f819a 100755
--- a/IDMETA
+++ b/IDMETA
@@ -1,4 +1,4 @@
 DEBIAN_DIST="bullseye bookworm trixie"
 UBUNTU_DIST="jammy noble resolute"
 CENTOS_DIST="centos9 centos10"
-VERSION=5.37.2
+VERSION=5.37.3
diff --git a/NEWS b/NEWS
index 7c4f3e43..d2b16ef2 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,4 @@
---- 5.37.2 2026/05/20
+--- 5.37.3 2026/05/20
 
 Update CSS for documentation.
 
diff --git a/doc/common b/doc/common
index 2b79632b..34b6301d 160000
--- a/doc/common
+++ b/doc/common
@@ -1 +1 @@
-Subproject commit 2b79632b6ef97efb8fa429437b0879532e8d2857
+Subproject commit 34b6301de5e648bf5444d0f27bbaeaa254bded71
diff --git a/m4 b/m4
index 348b31ca..7d0de47b 160000
--- a/m4
+++ b/m4
@@ -1 +1 @@
-Subproject commit 348b31ca29188dda50d635bf7271a59f0ed3b2fc
+Subproject commit 7d0de47b22739b4c13272604c60d3152b9cb55a2