diff --git a/pkgs/by-name/ki/kiro/package.nix b/pkgs/by-name/ki/kiro/package.nix
index a10537b2708f..5a0ae78c2e51 100644
--- a/pkgs/by-name/ki/kiro/package.nix
+++ b/pkgs/by-name/ki/kiro/package.nix
@@ -15,7 +15,7 @@ in
   inherit useVSCodeRipgrep;
   commandLineArgs = extraCommandLineArgs;
 
-  version = "0.6.0";
+  version = "0.7.21";
   pname = "kiro";
 
   # You can find the current VSCode version in the About dialog:
@@ -43,7 +43,10 @@ in
     homepage = "https://kiro.dev";
     license = lib.licenses.amazonsl;
     sourceProvenance = with lib.sourceTypes; [ binaryNativeCode ];
-    maintainers = with lib.maintainers; [ vuks ];
+    maintainers = with lib.maintainers; [
+      vuks
+      jamesward
+    ];
     platforms = [
       "x86_64-linux"
       "x86_64-darwin"
diff --git a/pkgs/by-name/ki/kiro/sources.json b/pkgs/by-name/ki/kiro/sources.json
index 9fbe867aca8d..ac91bc6ab4df 100644
--- a/pkgs/by-name/ki/kiro/sources.json
+++ b/pkgs/by-name/ki/kiro/sources.json
@@ -1,14 +1,14 @@
 {
   "x86_64-linux": {
-    "url": "https://prod.download.desktop.kiro.dev/releases/stable/linux-x64/signed/0.6.0/tar/kiro-ide-0.6.0-stable-linux-x64.tar.gz",
-    "hash": "sha256-FOMfF/rJIzBnAqR5dxUlcDaMV2I/7dWMqU2UtMvJZIo="
+    "url": "https://prod.download.desktop.kiro.dev/releases/stable/linux-x64/signed/0.7.21/tar/kiro-ide-0.7.21-stable-linux-x64.tar.gz",
+    "hash": "sha256-mCNcuGutI7i8oENKjpYTHXndFH6g9bWI5ZgrgEHqK44="
   },
   "x86_64-darwin": {
-    "url": "https://prod.download.desktop.kiro.dev/releases/stable/darwin-x64/signed/0.6.0/kiro-ide-0.6.0-stable-darwin-x64.dmg",
-    "hash": "sha256-3Bf5a+9yw4WyCy1ADn64YomkjH4Qr7wGPO0kMVd8ZzM="
+    "url": "https://prod.download.desktop.kiro.dev/releases/stable/darwin-x64/signed/0.7.21/kiro-ide-0.7.21-stable-darwin-x64.dmg",
+    "hash": "sha256-uqO4MU5lzyNRPkFZxk2NeTrs9eyTWi2b8qpcf4/ZFds="
   },
   "aarch64-darwin": {
-    "url": "https://prod.download.desktop.kiro.dev/releases/stable/darwin-arm64/signed/0.6.0/kiro-ide-0.6.0-stable-darwin-arm64.dmg",
-    "hash": "sha256-H5AEQgvG1JtBUVUaQp2cYLkpxOgaZdblVUWLCo0HweU="
+    "url": "https://prod.download.desktop.kiro.dev/releases/stable/darwin-arm64/signed/0.7.21/kiro-ide-0.7.21-stable-darwin-arm64.dmg",
+    "hash": "sha256-3OhxVIBlgrS6y0xq4yU5VFCCgJXOT6is8gq+0D7dTME="
   }
 }
diff --git a/pkgs/by-name/ki/kiro/update.sh b/pkgs/by-name/ki/kiro/update.sh
old mode 100644
new mode 100755