diff --git a/features/shape-outside.yml b/features/shape-outside.yml
index f6e2c2c1572..674fb94ee39 100644
--- a/features/shape-outside.yml
+++ b/features/shape-outside.yml
@@ -15,3 +15,4 @@ compat_features:
   - css.properties.shape-outside.inset
   - css.properties.shape-outside.path
   - css.properties.shape-outside.polygon
+  - css.properties.shape-image-threshold.percentages
diff --git a/features/shape-outside.yml.dist b/features/shape-outside.yml.dist
index 8366bf79c4d..7ec0d042432 100644
--- a/features/shape-outside.yml.dist
+++ b/features/shape-outside.yml.dist
@@ -36,6 +36,15 @@ compat_features:
   - css.properties.shape-outside.none
   - css.properties.shape-outside.polygon
 
+  # baseline: false
+  # support:
+  #   chrome: "78"
+  #   chrome_android: "78"
+  #   edge: "79"
+  #   firefox: "70"
+  #   firefox_android: "79"
+  - css.properties.shape-image-threshold.percentages
+
   # baseline: false
   # support: {}
   - css.properties.shape-outside.path
diff --git a/features/shapes.yml b/features/shapes.yml
index 65cf2921d16..dd3f314c9e1 100644
--- a/features/shapes.yml
+++ b/features/shapes.yml
@@ -13,4 +13,5 @@ compat_features:
   - css.types.basic-shape.inset
   - css.types.basic-shape.polygon
   - css.types.basic-shape.rect
+  - css.types.basic-shape.shape
   - css.types.basic-shape.xywh
diff --git a/features/shapes.yml.dist b/features/shapes.yml.dist
index 0a820836280..f92f159f352 100644
--- a/features/shapes.yml.dist
+++ b/features/shapes.yml.dist
@@ -41,3 +41,7 @@ compat_features:
   #   safari_ios: "17.2"
   - css.types.basic-shape.rect
   - css.types.basic-shape.xywh
+
+  # baseline: false
+  # support: {}
+  - css.types.basic-shape.shape