diff --git a/.github/actions/setup-postgres/action.yml b/.github/actions/setup-postgres/action.yml
index f8e6ba601..ffc4d6750 100644
--- a/.github/actions/setup-postgres/action.yml
+++ b/.github/actions/setup-postgres/action.yml
@@ -2,7 +2,7 @@ name: "Setup Postgres"
 description: "Starts a Postgres container"
 inputs:
   version:
-    default: "latest"
+    default: "17"
     description: "Postgres version"
     required: false
   port:
diff --git a/.github/workflows/_elixir.yml b/.github/workflows/_elixir.yml
index fb20633b9..9a3cd41db 100644
--- a/.github/workflows/_elixir.yml
+++ b/.github/workflows/_elixir.yml
@@ -17,8 +17,6 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - uses: ./.github/actions/setup-postgres
-        with:
-          version: 15
       - uses: ./.github/actions/setup-elixir
         with:
           mix_env: ${{ env.MIX_ENV }}
@@ -124,8 +122,6 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - uses: ./.github/actions/setup-postgres
-        with:
-          version: 15
       - uses: ./.github/actions/setup-elixir
         with:
           mix_env: ${{ env.MIX_ENV }}
@@ -179,8 +175,6 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - uses: ./.github/actions/setup-postgres
-        with:
-          version: 15
       - uses: nanasess/setup-chromedriver@e93e57b843c0c92788f22483f1a31af8ee48db25 # v2.3.0
       - run: |
           export DISPLAY=:99
diff --git a/docker-compose.yml b/docker-compose.yml
index 0178f389a..c5ee0df0b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,7 +2,7 @@ services:
   # Dependencies
   postgres:
     # TODO: Enable pgaudit on dev instance. See https://github.com/pgaudit/pgaudit/issues/44#issuecomment-455090262
-    image: postgres:15
+    image: postgres:17
     command: ["postgres", "-c", "wal_level=logical"]
     volumes:
       - postgres-data:/var/lib/postgresql/data