diff --git a/cabal.project b/cabal.project
index 87fbda7e69..79555a0f99 100644
--- a/cabal.project
+++ b/cabal.project
@@ -43,3 +43,12 @@ write-ghc-environment-files: always
 -- IMPORTANT
 -- Do NOT add more source-repository-package stanzas here unless they are strictly
 -- temporary! Please read the section in CONTRIBUTING about updating dependencies.
+source-repository-package
+  type: git
+  location: https://github.com/IntersectMBO/cardano-api
+  tag: 988a291a0b3a6e4f9ba3bb6c0f8effb6e3d6d618
+  subdir: cardano-api
+
+
+allow-newer:
+  cardano-git-rev