diff --git a/.gitmodules b/.gitmodules
index 6e75f48..cde8752 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,6 +1,6 @@
 [submodule "third_party/Compose-HeatMap"]
 	path = third_party/Compose-HeatMap
-	url = https://github.com/Derrakuma/Compose-HeatMap
+	url = https://github.com/ThatOneCalculator/Compose-HeatMap
 [submodule "third_party/kmp-maps"]
 	path = third_party/kmp-maps
-	url = https://github.com/Derrakuma/kmp-maps
+	url = https://github.com/ThatOneCalculator/kmp-maps
diff --git a/third_party/kmp-maps b/third_party/kmp-maps
index ee375ee..b64d527 160000
--- a/third_party/kmp-maps
+++ b/third_party/kmp-maps
@@ -1 +1 @@
-Subproject commit ee375eef4743b32af3879bf65265c54d4ee1d0e9
+Subproject commit b64d5274ed56115cdbba417187296959015eaa8b