diff --git a/feature-spec-alpha/babashka/impl/spec.clj b/feature-spec-alpha/babashka/impl/spec.clj
index c51f1cf7..c2ff211b 100644
--- a/feature-spec-alpha/babashka/impl/spec.clj
+++ b/feature-spec-alpha/babashka/impl/spec.clj
@@ -84,7 +84,9 @@
    'keys* (copy-var s/keys* sns)
    'with-gen (copy-var s/with-gen sns)
    'check-asserts (copy-var s/check-asserts sns)
-   '*explain-out* s/explain-out-var})
+   '*explain-out* s/explain-out-var
+   'multi-spec (copy-var s/multi-spec sns)
+   'multi-spec-impl (copy-var s/multi-spec-impl sns)})
 
 #_:clj-kondo/ignore
 (def test-namespace
diff --git a/src/babashka/impl/clojure/spec/alpha.clj b/src/babashka/impl/clojure/spec/alpha.clj
index ba1ac2d8..17264721 100644
--- a/src/babashka/impl/clojure/spec/alpha.clj
+++ b/src/babashka/impl/clojure/spec/alpha.clj
@@ -418,7 +418,7 @@
   though those values are not evident in the spec.
   "
   [mm retag]
-  `(multi-spec-impl '~(res mm) (var ~mm) ~retag))
+  `(clojure.spec.alpha/multi-spec-impl '~(res mm) (var ~mm) ~retag))
 
 (defmacro keys
   "Creates and returns a map validating spec. :req and :opt are both