diff --git a/.gitmodules b/.gitmodules
index 5fe76e5..2e1d09c 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -2904,7 +2904,7 @@
 	url = ../../pool/publicsuffix
 [submodule "python-Babel"]
 	path = python-Babel
-	url = ../../pool/python-Babel
+	url = ../../ALP-pool/python-Babel
 [submodule "python-CairoSVG"]
 	path = python-CairoSVG
 	url = ../../pool/python-CairoSVG
@@ -7882,3 +7882,6 @@
 [submodule "go1.21"]
 	path = go1.21
 	url = ../../ALP-pool/go1.21
+[submodule "protobuf21"]
+	path = protobuf21
+	url = ../../ALP-pool/protobuf21
diff --git a/protobuf-c b/protobuf-c
index a503b56..a15d3da 160000
--- a/protobuf-c
+++ b/protobuf-c
@@ -1 +1 @@
-Subproject commit a503b5618048643c1dc15e81d04d65c15052ccc2
+Subproject commit a15d3da39a8e318e763a48934fbfac8c8e270578
diff --git a/protobuf21 b/protobuf21
new file mode 160000
index 0000000..457d306
--- /dev/null
+++ b/protobuf21
@@ -0,0 +1 @@
+Subproject commit 457d306d65131e0662d1492f40ef4861e903ffe4
diff --git a/python-Automat b/python-Automat
index b1a171c..c9ef0ec 160000
--- a/python-Automat
+++ b/python-Automat
@@ -1 +1 @@
-Subproject commit b1a171ccec0b9f9a742344fc871ff958d52e1113
+Subproject commit c9ef0ec6ab7749d1fca5e0dd87bba192acfae617