diff --git a/nix/sources.json b/nix/sources.json
index 65cde0b8242..fc14107176d 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -51,10 +51,10 @@
         "homepage": null,
         "owner": "dfinity",
         "repo": "ic-wasm",
-        "rev": "48db35ee8e77b40d2749961f29a6ad53e9698571",
-        "sha256": "12lnzk2y4z9bkxw4401qyhkw88zx2brq2g0gx5g7kjljadm6298w",
+        "rev": "707016c27b88dee63c11448039b0e2cc4899c8de",
+        "sha256": "0czd10gbn30syxyxxp3lkswnw8i1gr6z2d4ffmv5gjr9rfkn0l26",
         "type": "tarball",
-        "url": "https://github.com/dfinity/ic-wasm/archive/48db35ee8e77b40d2749961f29a6ad53e9698571.tar.gz",
+        "url": "https://github.com/dfinity/ic-wasm/archive/707016c27b88dee63c11448039b0e2cc4899c8de.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "libtommath": {