diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 3f84ee4..40b9c77 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -10,7 +10,7 @@ on:
       - created
 
 env:
-  PYTHON_VERSION: 3.9
+  PYTHON_VERSION: 3.11
   BEEPER_BRIDGE_TYPE: linkedin
   CI_REGISTRY_IMAGE: "${{ secrets.CI_REGISTRY }}/bridge/linkedin"
   GHCR_REGISTRY: ghcr.io
diff --git a/Dockerfile b/Dockerfile
index 075429f..8dfdd43 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/alpine:3.17
+FROM docker.io/alpine:3.19
 
 ARG TARGETARCH=amd64
 
diff --git a/setup.py b/setup.py
index c3ab146..a19ef92 100644
--- a/setup.py
+++ b/setup.py
@@ -51,7 +51,7 @@
 
     install_requires=install_requires,
     extras_require=extras_require,
-    python_requires="~=3.9",
+    python_requires=">=3.9",
 
     keywords=["matrix", "LinkedIn"],
 
@@ -64,6 +64,7 @@
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
     ],
     package_data={
         "linkedin_matrix": ["example-config.yaml"],