diff --git a/common.json b/common.json
index de37be8d04a..4f5a1fcf827 100644
--- a/common.json
+++ b/common.json
@@ -4,7 +4,7 @@
     "Jsonnet files should not include this file directly but use ci/common.jsonnet instead."
   ],
 
-  "mx_version": "7.49.0",
+  "mx_version": "7.51.2",
 
   "COMMENT.jdks": "When adding or removing JDKs keep in sync with JDKs in ci/common.jsonnet",
   "jdks": {
diff --git a/mx.truffleruby/suite.py b/mx.truffleruby/suite.py
index e04a0c48189..45c1807b677 100644
--- a/mx.truffleruby/suite.py
+++ b/mx.truffleruby/suite.py
@@ -22,7 +22,7 @@
             {
                 "name": "regex",
                 "subdir": True,
-                "version": "afc6d2e5207029ee48450e945411daa5c8bb48c9",
+                "version": "ed067f1f7c575a638991d34bcab15f895a4b26b7",
                 "urls": [
                     {"url": "https://github.com/oracle/graal.git", "kind": "git"},
                     {"url": "https://curio.ssw.jku.at/nexus/content/repositories/snapshots", "kind": "binary"},
@@ -31,7 +31,7 @@
             {
                 "name": "sulong",
                 "subdir": True,
-                "version": "afc6d2e5207029ee48450e945411daa5c8bb48c9",
+                "version": "ed067f1f7c575a638991d34bcab15f895a4b26b7",
                 "urls": [
                     {"url": "https://github.com/oracle/graal.git", "kind": "git"},
                     {"url": "https://curio.ssw.jku.at/nexus/content/repositories/snapshots", "kind": "binary"},