diff --git a/src/support/css/rust-css b/src/support/css/rust-css
index 9ed02f7f0c4..d6bec7942ab 160000
--- a/src/support/css/rust-css
+++ b/src/support/css/rust-css
@@ -1 +1 @@
-Subproject commit 9ed02f7f0c4b704adb3ae60426bbc1b124e1a995
+Subproject commit d6bec7942ab07857dd65569dacc1a704dc3514df
diff --git a/src/support/netsurfcss/rust-netsurfcss b/src/support/netsurfcss/rust-netsurfcss
index be68b403279..a55ab9e2834 160000
--- a/src/support/netsurfcss/rust-netsurfcss
+++ b/src/support/netsurfcss/rust-netsurfcss
@@ -1 +1 @@
-Subproject commit be68b4032793167f714deebaf438e89301db9871
+Subproject commit a55ab9e2834b1cc898e68a02795ab68861f95f73