diff --git a/after/syntax/css/motion-1.vim b/after/syntax/css/motion-1.vim
index e5dc15f..454d463 100644
--- a/after/syntax/css/motion-1.vim
+++ b/after/syntax/css/motion-1.vim
@@ -1,2 +1,2 @@
-syn match cssFontProp contained "\<offset\(-\(path\|distance\|anchor\|rotate\)\)\=\>"
+syn match cssFontProp contained "\<offset\(-\(path\|distance\|position\|anchor\|rotate\)\)\=\>"
 syn region cssFunction contained matchgroup=cssFunctionName start="\<\(ray\|path\)\s*(" end=")" oneline keepend
diff --git a/test/test.css b/test/test.css
index 29acfa8..a370d35 100644
--- a/test/test.css
+++ b/test/test.css
@@ -565,6 +565,7 @@ mask {
 .motion-1 {
   offset-path: auto;
   offset-distance: auto;
+  offset-position: auto;
   offset-anchor: auto;
   offset-rotate: auto;
   offset: auto;