diff --git a/pkgs/development/tools/coder/default.nix b/pkgs/development/tools/coder/default.nix
index 16594ee2e3c3..5557c4db17e5 100644
--- a/pkgs/development/tools/coder/default.nix
+++ b/pkgs/development/tools/coder/default.nix
@@ -86,4 +86,8 @@ stdenvNoCC.mkDerivation (finalAttrs: {
     mainProgram = "coder";
     maintainers = with lib.maintainers; [ ghuntley urandom ];
   };
+
+  passthru = {
+    updateScript = ./update.sh;
+  };
 })
diff --git a/pkgs/development/tools/coder/update.sh b/pkgs/development/tools/coder/update.sh
new file mode 100755
index 000000000000..a7ce3da93256
--- /dev/null
+++ b/pkgs/development/tools/coder/update.sh
@@ -0,0 +1,31 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p curl jq common-updater-scripts
+
+set -eu -o pipefail
+
+cd "$(dirname "${BASH_SOURCE[0]}")"
+
+LATEST_TAG=$(curl ${GITHUB_TOKEN:+" -u \":$GITHUB_TOKEN\""} --silent https://api.github.com/repos/coder/coder/releases/latest | jq -r '.tag_name')
+LATEST_VERSION=$(echo ${LATEST_TAG} | sed 's/^v//')
+
+# change version number
+sed -e "s/version =.*;/version = \"$LATEST_VERSION\";/g" \
+    -i ./default.nix
+
+# Define the platforms
+declare -A ARCHS=(["x86_64-linux"]="linux_amd64.tar.gz"
+                  ["aarch64-linux"]="linux_arm64.tar.gz"
+                  ["x86_64-darwin"]="darwin_amd64.zip"
+                  ["aarch64-darwin"]="darwin_arm64.zip")
+
+# Update hashes for each architecture
+for ARCH in "${!ARCHS[@]}"; do
+  URL="https://github.com/coder/coder/releases/download/v${LATEST_VERSION}/coder_${LATEST_VERSION}_${ARCHS[$ARCH]}"
+  echo "Fetching hash for $ARCH..."
+
+  # Fetch the new hash using nix-prefetch-url
+  NEW_HASH=$(nix-prefetch-url --type sha256 $URL)
+
+  # Update the Nix file with the new hash
+  sed -i "s|${ARCH} = \"sha256-.*\";|${ARCH} = \"sha256-${NEW_HASH}\";|" ./default.nix
+done