diff --git a/packages/access-esm1p5/package.py b/packages/access-esm1p5/package.py
index 2d2e9bc..5480abb 100644
--- a/packages/access-esm1p5/package.py
+++ b/packages/access-esm1p5/package.py
@@ -32,6 +32,6 @@ class AccessEsm1p5(BundlePackage):
     depends_on("cice4@access-esm1.5")
     depends_on("mom5@access-esm1.5")
     # um7 is in a private repository
-    depends_on("um7@7.3")
+    depends_on("um7@access-esm1.5")
 
     # There is no need for install() since there is no code.