1 files changed, 2 insertions, 0 deletions
diff --git a/Userland/Libraries/LibWeb/Forward.h b/Userland/Libraries/LibWeb/Forward.h
index ed1019e9f9..6bbf21a341 100644
--- a/Userland/Libraries/LibWeb/Forward.h
+++ b/Userland/Libraries/LibWeb/Forward.h
@@ -35,6 +35,7 @@ class BorderStyleValue;
 class CalculatedStyleValue;
 class ColorStyleValue;
 class ContentStyleValue;
+class CSSConditionRule;
 class CSSGroupingRule;
 class CSSImportRule;
 class CSSFontFaceRule;
@@ -407,6 +408,7 @@ class CharacterDataWrapper;
 class CloseEventWrapper;
 class CommentWrapper;
 class CryptoWrapper;
+class CSSConditionRuleWrapper;
 class CSSFontFaceRuleWrapper;
 class CSSGroupingRuleWrapper;
 class CSSRuleListWrapper;