diff --git a/nix/canton-sources.json b/nix/canton-sources.json
index 57ece66e46..1e65e4fd38 100644
--- a/nix/canton-sources.json
+++ b/nix/canton-sources.json
@@ -3,5 +3,5 @@
   "tooling_sdk_version": "3.3.0-snapshot.20250415.13756.0.vafc5c867",
   "daml_release": "v3.3.0-snapshot.20250417.0",
   "enterprise_sha256": "sha256:0wyxjdqz96sjya508dv39n608b10q8xwblyj6wdp3vhbg47k3ika",
-  "oss_sha256": "sha256:1zkfw5zshwzi5kcm0k1p40f8cl47qh36n7xa3fbg4mr76lw1k0wm"
+  "oss_sha256": "sha256:1lgqvr3fmfdpzh50cp0q2abhc6sscjr135y8m1bd9i36kdjyvgml"
 }