diff --git a/README.md b/README.md
index 41b44388d..7c3c26be0 100644
--- a/README.md
+++ b/README.md
@@ -15,4 +15,4 @@ parser, and type checker.
 Released under the [Apache License](LICENSE).
 
 
-[1]:  https://github.com/google/cel-spec
+[1]:  https://github.com/cel-expr/cel-spec
diff --git a/eval/README.md b/eval/README.md
index ee6fd0798..32fa4bda4 100644
--- a/eval/README.md
+++ b/eval/README.md
@@ -3,4 +3,4 @@
 A C++ implementation of a [Common Expression Language][1] evaluator.
 
 
-[1]:  https://github.com/google/cel-spec
+[1]:  https://github.com/cel-expr/cel-spec