diff --git a/hackage-src.json b/hackage-src.json
index 3e155b1c..a0c955af 100644
--- a/hackage-src.json
+++ b/hackage-src.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/input-output-hk/hackage.nix",
-  "rev": "b114890761c964f7fb6e4020863cbb5747d0ef9e",
-  "date": "2021-05-27T01:12:30+00:00",
-  "path": "/nix/store/w79gqjkd12pcnrknv6qqclzkspdshpxi-hackage.nix-b114890",
-  "sha256": "0z78qbcfyc35km6qswh1g529schyhf05gavp30kh1z6vym8ly44l",
+  "rev": "17a92282d2f4be1817a4f366a44351f24e2cbf13",
+  "date": "2021-05-28T01:11:14+00:00",
+  "path": "/nix/store/rxcdj4aa6xnr61m2nbcrgh0ns8b567zl-hackage.nix-17a9228",
+  "sha256": "092gf0yl3pjrggj9rblsz3xbw5mz8ppmgxdqld6yimvvhjjs3isy",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/stackage-src.json b/stackage-src.json
index 983beb73..6008c439 100644
--- a/stackage-src.json
+++ b/stackage-src.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/input-output-hk/stackage.nix",
-  "rev": "610b630f5cb24d1ee72ac46f8e26949ba7f99c60",
-  "date": "2021-05-26T01:03:08+00:00",
-  "path": "/nix/store/i03kv96xfw8y14m2wnjpsq6cij2z1ff1-stackage.nix-610b630",
-  "sha256": "0c3wyz5nr4ydbvz3gy69gc634zpx04m9wxlrc6w3s1lajcqxpsqi",
+  "rev": "5ab4e8fa87994a7b473feec901e486bd97eb63c5",
+  "date": "2021-05-28T01:02:53+00:00",
+  "path": "/nix/store/c8ln40w1p69bah1af37mv779c49fvg6p-stackage.nix-5ab4e8f",
+  "sha256": "0k8v1zykyl8gr2ga16rc92jdsjf7ycimpirik1g7l699pnx9418n",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false