diff --git a/pkgs/by-name/ch/chamber/package.nix b/pkgs/by-name/ch/chamber/package.nix
index 4f6dd8670f67..9f721954031f 100644
--- a/pkgs/by-name/ch/chamber/package.nix
+++ b/pkgs/by-name/ch/chamber/package.nix
@@ -6,18 +6,18 @@
 
 buildGoModule rec {
   pname = "chamber";
-  version = "3.1.1";
+  version = "3.1.2";
 
   src = fetchFromGitHub {
     owner = "segmentio";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-1ySOlP0sFk3+IRt/zstZK6lEE2pzoVSiZz3wFxdesgc=";
+    sha256 = "sha256-9+I/zH4sHlLQkEn+fCboI3vCjYjlk+hdYnWuxq47r5I=";
   };
 
   env.CGO_ENABLED = 0;
 
-  vendorHash = "sha256-KlouLjW9hVKFi9uz34XHd4CzNOiyO245QNygkB338YQ=";
+  vendorHash = "sha256-IjCBf1h6r+EDLfgGqP/VfsHaD5oPkIR33nYBAcb6SLY=";
 
   ldflags = [
     "-s"