diff --git a/pkgs/development/tools/squawk/correct-Cargo.lock.patch b/pkgs/development/tools/squawk/correct-Cargo.lock.patch
index 431f004d2d75..410c92a1c3b2 100644
--- a/pkgs/development/tools/squawk/correct-Cargo.lock.patch
+++ b/pkgs/development/tools/squawk/correct-Cargo.lock.patch
@@ -6,8 +6,8 @@ index d5803a8..384224d 100644
  
  [[package]]
  name = "squawk"
--version = "0.19.0"
-+version = "0.20.0"
+-version = "0.20.0"
++version = "0.21.0"
  dependencies = [
   "atty",
   "base64 0.12.3",
diff --git a/pkgs/development/tools/squawk/default.nix b/pkgs/development/tools/squawk/default.nix
index 9649625c1737..9d3526ee9d53 100644
--- a/pkgs/development/tools/squawk/default.nix
+++ b/pkgs/development/tools/squawk/default.nix
@@ -23,16 +23,16 @@ let
 in
 rustPlatform.buildRustPackage rec {
   pname = "squawk";
-  version = "0.20.0";
+  version = "0.21.0";
 
   src = fetchFromGitHub {
     owner = "sbdchd";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-v9F+HfscX4dIExIP1YvxOldZPPtmxh8lO3SREu6M+C0=";
+    hash = "sha256-ObaYGGTAGGLOAji86Q5R9fqbCGg6GP0A3iheNLgzezY=";
   };
 
-  cargoHash = "sha256-kSaQxqom8LSCOQBoIZ1iv+q2+Ih8l61L97xXv5c4a0k=";
+  cargoHash = "sha256-VOGgwBKcJK7x+PwvzvuVu9Zd1G8t9UoC/Me3G6bdtrk=";
 
   cargoPatches = [
     ./correct-Cargo.lock.patch
@@ -55,6 +55,8 @@ rustPlatform.buildRustPackage rec {
     Security
   ]);
 
+  OPENSSL_NO_VENDOR = 1;
+
   LIBPG_QUERY_PATH = libpg_query13;
 
   meta = with lib; {