diff --git a/srcs/pin.nix b/srcs/pin.nix
index 463a58e..3620529 100644
--- a/srcs/pin.nix
+++ b/srcs/pin.nix
@@ -1,12 +1,12 @@
 {
   benchVersion = "5.22.9";
   erpnextVersion = "15.36.1";
-  frappeVersion = "15.41.0";
+  frappeVersion = "15.39.2";
   hashes = {
     "benchSrcHash" = "sha256-VOsAd7l09/GPf4eRV/Vrdj6XPLQS19/cq1h4Vym174A=";
     "erpnextSrcHash" = "sha256-fECwtuMWOCRydcfWSx4CXLp5SWzWGIQ5yWOlsDsdDQI=";
     "erpnextYarnHash" = "1farnqrfnzshpbpx4nyarw13g8m3389ix3hrc4661xxm887lz5fv";
-    "frappeSrcHash" = "sha256-PINpNwJR5m/wvVcor3YKWs0RS805uvuBbT5pUjtk/yE=";
+    "frappeSrcHash" = "sha256-mArEVtkdVpiaHgr6u+cGCKjTL0pFJ2dXJw/dExh0atI=";
     "frappeYarnHash" = "0ahch2jazvpigwjhk872i00paachya3ym3zjyc3dl5ris851qyss";
   };
 }