diff --git a/pkgs/development/tools/react-native-debugger/default.nix b/pkgs/development/tools/react-native-debugger/default.nix
index 775b744f8398..a1b9090417c1 100644
--- a/pkgs/development/tools/react-native-debugger/default.nix
+++ b/pkgs/development/tools/react-native-debugger/default.nix
@@ -38,11 +38,11 @@ let
   ];
 in stdenv.mkDerivation rec {
   name = "react-native-debugger-${version}";
-  version = "0.7.18";
+  version = "0.7.20";
 
   src = fetchurl {
     url = "https://github.com/jhen0409/react-native-debugger/releases/download/v${version}/rn-debugger-linux-x64.zip";
-    sha256 = "186n438sy9wzrx2zdw4qq4hsz89wiy01bpfa6fdjisvxgz6r8sgw";
+    sha256 = "0nd707plj2c96g0dl976dv8b6dlfh12pdqrmxvp0qc2m2j6y9vig";
   };
 
   buildInputs = [ unzip ];