diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1c33cdee..476d1010 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -11,33 +11,45 @@ jobs:
     uses: ./.github/workflows/single-postgres.yml
     with:
       postgresql: 18
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   postgresql_oldest:
     needs: [postgresql_18]
     uses: ./.github/workflows/oldest-postgres.yml
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   postgresql_17:
     needs: [postgresql_18]
     uses: ./.github/workflows/single-postgres.yml
     with:
       postgresql: 17
       python-versions: '["3.11", "3.12", "3.13", "3.14", "pypy-3.11"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   postgresql_16:
     needs: [postgresql_17]
     uses: ./.github/workflows/single-postgres.yml
     with:
       postgresql: 16
       python-versions: '["3.12", "3.13", "3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   postgresql_15:
     needs: [postgresql_16]
     uses: ./.github/workflows/single-postgres.yml
     with:
       postgresql: 15
       python-versions: '["3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   postgresql_14:
     needs: [postgresql_15]
     uses: ./.github/workflows/single-postgres.yml
     with:
       postgresql: 14
       python-versions: '["3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   macos_postgres_18:
     needs: [postgresql_18]
     uses: ./.github/workflows/single-postgres.yml
@@ -45,6 +57,8 @@ jobs:
       postgresql: 18
       os: macos-latest
       python-versions: '["3.12", "3.13", "3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   macos_postgres_17:
     needs: [postgresql_17, macos_postgres_18]
     uses: ./.github/workflows/single-postgres.yml
@@ -52,6 +66,8 @@ jobs:
       postgresql: 17
       os: macos-latest
       python-versions: '["3.12", "3.13", "3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   macos_postgres_16:
     needs: [postgresql_16, macos_postgres_17]
     uses: ./.github/workflows/single-postgres.yml
@@ -59,32 +75,44 @@ jobs:
       postgresql: 16
       os: macos-latest
       python-versions: '["3.13", "3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   docker_postgresql_18:
     needs: [postgresql_18]
     uses: ./.github/workflows/dockerised-postgres.yml
     with:
       postgresql: 18
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   docker_postgresql_17:
     needs: [postgresql_17, docker_postgresql_18]
     uses: ./.github/workflows/dockerised-postgres.yml
     with:
       postgresql: 17
       python-versions: '["3.11", "3.12", "3.13", "3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   docker_postgresql_16:
     needs: [postgresql_16, docker_postgresql_18]
     uses: ./.github/workflows/dockerised-postgres.yml
     with:
       postgresql: 16
       python-versions: '["3.12", "3.13", "3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   docker_postgresql_15:
     needs: [postgresql_15, docker_postgresql_16]
     uses: ./.github/workflows/dockerised-postgres.yml
     with:
       postgresql: 15
       python-versions: '["3.13", "3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
   docker_postgresql_14:
     needs: [postgresql_14, docker_postgresql_15]
     uses: ./.github/workflows/dockerised-postgres.yml
     with:
       postgresql: 14
       python-versions: '["3.14"]'
+    secrets:
+      codecov_token: ${{ secrets.CODECOV_TOKEN }}
diff --git a/newsfragments/+e9a4c914.misc.rst b/newsfragments/+e9a4c914.misc.rst
new file mode 100644
index 00000000..a6b74c85
--- /dev/null
+++ b/newsfragments/+e9a4c914.misc.rst
@@ -0,0 +1 @@
+Fix codecov pipeline configuration.