diff --git a/.github/workflows/haskell-linux.yml b/.github/workflows/haskell-linux.yml
index 852978f8da3..cbcebf1384a 100644
--- a/.github/workflows/haskell-linux.yml
+++ b/.github/workflows/haskell-linux.yml
@@ -31,7 +31,7 @@ jobs:
 
     env:
       # Modify this value to "invalidate" the cabal cache.
-      CABAL_CACHE_VERSION: "2023-04-30"
+      CABAL_CACHE_VERSION: "2023-05-29"
 
       # Modify this value to "invalidate" the secp cache.
       SECP_CACHE_VERSION: "2022-12-30"
diff --git a/.github/workflows/haskell.yml b/.github/workflows/haskell.yml
index 92684714c7a..c4232dfa9b0 100644
--- a/.github/workflows/haskell.yml
+++ b/.github/workflows/haskell.yml
@@ -31,7 +31,7 @@ jobs:
 
     env:
       # Modify this value to "invalidate" the cabal cache.
-      CABAL_CACHE_VERSION: "2023-04-30"
+      CABAL_CACHE_VERSION: "2023-05-29"
 
       # Modify this value to "invalidate" the secp cache.
       SECP_CACHE_VERSION: "2022-12-30"