diff --git a/src/support/css/rust-css b/src/support/css/rust-css
index b45dd830488..55884aac7f9 160000
--- a/src/support/css/rust-css
+++ b/src/support/css/rust-css
@@ -1 +1 @@
-Subproject commit b45dd830488d4ea345c0e84a1da081bd69c6fc73
+Subproject commit 55884aac7f9780a7915936169565101cbf4f1723
diff --git a/src/support/netsurfcss/rust-netsurfcss b/src/support/netsurfcss/rust-netsurfcss
index 63860cb115d..e6866a5684b 160000
--- a/src/support/netsurfcss/rust-netsurfcss
+++ b/src/support/netsurfcss/rust-netsurfcss
@@ -1 +1 @@
-Subproject commit 63860cb115d0ea44196053aa09beae0f8b7a8924
+Subproject commit e6866a5684b403350768da0fcba11b21e3d60973