diff --git a/pkgs/development/tools/twilio-cli/default.nix b/pkgs/development/tools/twilio-cli/default.nix
index 0842a07049c5..b4f5b5f1604d 100644
--- a/pkgs/development/tools/twilio-cli/default.nix
+++ b/pkgs/development/tools/twilio-cli/default.nix
@@ -2,11 +2,11 @@
 
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "twilio-cli";
-  version = "5.4.2";
+  version = "5.5.0";
 
   src = fetchzip {
     url = "https://twilio-cli-prod.s3.amazonaws.com/twilio-v${finalAttrs.version}/twilio-v${finalAttrs.version}.tar.gz";
-    sha256 = "sha256-Zrn+4/zeqJXkKOSsbpPR2bO+ilApn8JUVAgqWydv/Is=";
+    sha256 = "sha256-ZY0AiT1hrxsBXnIkBcoB5d2s8Cc/N7qmVGjuYm2DvOM=";
   };
 
   buildInputs = [ nodejs ];
@@ -21,15 +21,14 @@ stdenvNoCC.mkDerivation (finalAttrs: {
     runHook postInstall
   '';
 
-  passthru.tests = testers.testVersion {
+  passthru.tests.version = testers.testVersion {
     package = finalAttrs.finalPackage;
-    command = "twilio version";
   };
 
   meta = with lib; {
     description = "Unleash the power of Twilio from your command prompt";
     homepage = "https://github.com/twilio/twilio-cli";
-    changelog = "https://github.com/twilio/twilio-cli/blob/${version}/CHANGES.md";
+    changelog = "https://github.com/twilio/twilio-cli/blob/${finalAttrs.version}/CHANGES.md";
     license = licenses.mit;
     maintainers = with maintainers; [ marsam ];
     platforms = nodejs.meta.platforms;