diff --git a/flake.lock b/flake.lock
index e25e7eec..4e179d2a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -31,15 +31,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1721325480,
-        "narHash": "sha256-ZyPvRjfeLVswifsbmoUm2LIcrqIaXR4wQmA0XdpEv6g=",
+        "lastModified": 1721117852,
+        "narHash": "sha256-yFbFNBILX3hPLjKQXNh1BEjFfDRiZoCjpozcFkQ8VtQ=",
         "ref": "refs/heads/master",
-        "rev": "45074e0549d46b8fa67a844111c52277134a0272",
-        "revCount": 9160,
+        "rev": "4e3ea865478cbfd44146e113ca554333626dfc9b",
+        "revCount": 9157,
         "type": "git",
         "url": "https://github.com/NilFoundation/crypto3"
       },
       "original": {
+        "rev": "4e3ea865478cbfd44146e113ca554333626dfc9b",
         "type": "git",
         "url": "https://github.com/NilFoundation/crypto3"
       }
@@ -97,11 +98,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1721402132,
-        "narHash": "sha256-sHIKhVZhI2BTPBHb4EACccWLcmIeIGqGyQuSRUZ8R+s=",
+        "lastModified": 1721411655,
+        "narHash": "sha256-ZQRKSWy/Pidw+B9n8A2Kw+42C2DBZI34Gm0S8wDvdno=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "619ef5d3dc5615e4ab7e027671f8df1419084887",
+        "rev": "b098e0c792c4aa5af5b8b698b840383f045f8ab7",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index cbb043a1..f98c7327 100644
--- a/flake.nix
+++ b/flake.nix
@@ -14,6 +14,7 @@
     nil-crypto3 = {
       url = "https://github.com/NilFoundation/crypto3";
       type = "git";
+      rev = "4e3ea865478cbfd44146e113ca554333626dfc9b";
       inputs = {
         nixpkgs.follows = "nixpkgs";
         flake-utils.follows = "flake-utils";