diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a889f750..4aa8e224 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,10 +23,7 @@ jobs:
       matrix:
         os:
           - "almalinux-8"
-          - "centos-7"
-          - "centos-stream-8"
           - "centos-stream-9"
-          - "debian-10"
           - "debian-11"
           - "debian-12"
           - "rockylinux-8"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9503b65b..a7acc515 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ This file is used to list changes made in the last 3 major versions of the postg
 
 ## Unreleased
 
+- Update CI config to remove deprecated platforms
+
 ## 11.11.0 - *2024-09-28*
 
 Standardise files with files in sous-chefs/repo-management