diff --git a/C/CapAndHomalg/Compat.toml b/C/CapAndHomalg/Compat.toml
index 99c72bb3eac067f..cdb3b34f2abf15b 100644
--- a/C/CapAndHomalg/Compat.toml
+++ b/C/CapAndHomalg/Compat.toml
@@ -16,5 +16,8 @@ julia = "1.6.0-1"
 ["1.2-1.3"]
 GAP = "0.7"
 
-["1.4-1"]
+["1.4-1.4.12"]
 GAP = "0.7-0.8"
+
+["1.4.13-1"]
+GAP = ["0.7-0.8", "0.9.3-0.9"]
diff --git a/C/CapAndHomalg/Versions.toml b/C/CapAndHomalg/Versions.toml
index 541287fe395034a..16712e0f61af555 100644
--- a/C/CapAndHomalg/Versions.toml
+++ b/C/CapAndHomalg/Versions.toml
@@ -102,3 +102,6 @@ git-tree-sha1 = "44983e1659a14948ae84d1d5860052619ae2f3b2"
 
 ["1.4.12"]
 git-tree-sha1 = "c74b1640cbbd3385f118cfff7c132608a189f701"
+
+["1.4.13"]
+git-tree-sha1 = "6fb08b8ef1f82c9943388939a086e12c87e867c5"