diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a064ebb..d74e310 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ on:
   pull_request:
 
 env:
-  GDAL_VERSION: 3.8.0
+  GDAL_VERSION: 3.8.2
   GDAL_VERSION_TAG: 3.8
 
 jobs:
diff --git a/CHANGES.md b/CHANGES.md
index cc0337d..7b0bc34 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,4 +1,8 @@
 
+## 2023-12-20
+
+- update to GDAL 3.8.2
+
 ## 2023-11-28
 
 - add `yum update` and `yum clean all` to base image (author @philvarner, https://github.com/lambgeo/docker-lambda/pull/64)
diff --git a/README.md b/README.md
index 997090b..3c0ecdd 100644
--- a/README.md
+++ b/README.md
@@ -18,8 +18,8 @@
 
 Based on `public.ecr.aws/lambda/provided:al2` (AmazonLinux 2)
 
-- GDAL 3.8.0
-  - **ghcr.io/lambgeo/lambda-gdal:3.8** (Nov 2023)
+- GDAL 3.8.2
+  - **ghcr.io/lambgeo/lambda-gdal:3.8** (Dec 2023)
 
 Runtimes images: