diff --git a/package-lock.json b/package-lock.json
index 8d3caf2..ce7161c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,6 +14,7 @@
         "@prisma/extension-accelerate": "^1.0.0",
         "@slack/web-api": "^7.10.0",
         "axios": "^1.6.2",
+        "compression": "^1.8.1",
         "cookie-parser": "^1.4.7",
         "cors": "^2.8.5",
         "crypto-js": "^4.2.0",
@@ -32,6 +33,7 @@
       },
       "devDependencies": {
         "@eslint/js": "^9.8.0",
+        "@types/compression": "^1.8.1",
         "@types/cookie-parser": "^1.4.10",
         "@types/cors": "^2.8.19",
         "@types/crypto-js": "^4.2.1",
@@ -1064,6 +1066,17 @@
         "@types/node": "*"
       }
     },
+    "node_modules/@types/compression": {
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/@types/compression/-/compression-1.8.1.tgz",
+      "integrity": "sha512-kCFuWS0ebDbmxs0AXYn6e2r2nrGAb5KwQhknjSPSPgJcGd8+HVSILlUyFhGqML2gk39HcG7D1ydW9/qpYkN00Q==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/express": "*",
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/connect": {
       "version": "3.4.38",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.38.tgz",
@@ -1888,6 +1901,60 @@
         "node": ">=14"
       }
     },
+    "node_modules/compressible": {
+      "version": "2.0.18",
+      "resolved": "https://registry.npmjs.org/compressible/-/compressible-2.0.18.tgz",
+      "integrity": "sha512-AF3r7P5dWxL8MxyITRMlORQNaOA2IkAFaTr4k7BUumjPtRpGDTZpl0Pb1XCO6JeDCBdp126Cgs9sMxqSjgYyRg==",
+      "license": "MIT",
+      "dependencies": {
+        "mime-db": ">= 1.43.0 < 2"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/compression": {
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/compression/-/compression-1.8.1.tgz",
+      "integrity": "sha512-9mAqGPHLakhCLeNyxPkK4xVo746zQ/czLH1Ky+vkitMnWfWZps8r0qXuwhwizagCRttsL4lfG4pIOvaWLpAP0w==",
+      "license": "MIT",
+      "dependencies": {
+        "bytes": "3.1.2",
+        "compressible": "~2.0.18",
+        "debug": "2.6.9",
+        "negotiator": "~0.6.4",
+        "on-headers": "~1.1.0",
+        "safe-buffer": "5.2.1",
+        "vary": "~1.1.2"
+      },
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/compression/node_modules/debug": {
+      "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+      "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+      "license": "MIT",
+      "dependencies": {
+        "ms": "2.0.0"
+      }
+    },
+    "node_modules/compression/node_modules/ms": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+      "integrity": "sha512-Tpp60P6IUJDTuOq/5Z8cdskzJujfwqfOTkrwIwj7IRISpnkJnT6SyJ4PCPnGMoFjC9ddhal5KVIYtAt97ix05A==",
+      "license": "MIT"
+    },
+    "node_modules/compression/node_modules/negotiator": {
+      "version": "0.6.4",
+      "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.4.tgz",
+      "integrity": "sha512-myRT3DiWPHqho5PrJaIRyaMv2kgYf0mUVgBNOYMuCH5Ki1yEiQaf/ZJuQ62nvpc44wL5WDbTX7yGJi1Neevw8w==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
     "node_modules/concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -3827,6 +3894,15 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/on-headers": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/on-headers/-/on-headers-1.1.0.tgz",
+      "integrity": "sha512-737ZY3yNnXy37FHkQxPzt4UZ2UWPWiCZWLvFZ4fu5cueciegX0zGPnrlY6bwRg4FdQOe9YU8MkmJwGhoMybl8A==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/once": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
diff --git a/package.json b/package.json
index b79137f..5b390e4 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,7 @@
     "@prisma/extension-accelerate": "^1.0.0",
     "@slack/web-api": "^7.10.0",
     "axios": "^1.6.2",
+    "compression": "^1.8.1",
     "cookie-parser": "^1.4.7",
     "cors": "^2.8.5",
     "crypto-js": "^4.2.0",
@@ -38,6 +39,7 @@
   },
   "devDependencies": {
     "@eslint/js": "^9.8.0",
+    "@types/compression": "^1.8.1",
     "@types/cookie-parser": "^1.4.10",
     "@types/cors": "^2.8.19",
     "@types/crypto-js": "^4.2.1",
diff --git a/src/app.ts b/src/app.ts
index 55c60f2..39a7d2f 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -1,5 +1,6 @@
 import express from "express";
 import bodyParser from "body-parser";
+import compression from "compression";
 import cookieParser from "cookie-parser";
 import cors from "cors";
 import "dotenv/config";
@@ -16,6 +17,9 @@ export const app = express();
 setupExpressErrorHandler(posthog, app);
 app.set("trust proxy", true);
 
+// Compress responses for clients that advertise support (Accept-Encoding: gzip)
+app.use(compression());
+
 // CORS rules
 app.use(
   cors({