diff --git a/.github/workflows/test_php.yml b/.github/workflows/test_php.yml
index 4bc9d11b9e2b0..e1d36d94e60e3 100644
--- a/.github/workflows/test_php.yml
+++ b/.github/workflows/test_php.yml
@@ -29,23 +29,23 @@ jobs:
       fail-fast: false   # Don't cancel all jobs if one fails.
       matrix:
         include:
-          - name: 8.1 Optimized
-            version: "8.1.14"
-            version-short: "8.1"
+          - name: 8.2 Optimized
+            version: "8.2.2"
+            version-short: "8.2"
             command: composer test && composer test_c
-          - name: 8.1 Debug
-            version: 8.1.14-dbg
-            version-short: "8.1"
+          - name: 8.2 Debug
+            version: 8.2.2-dbg
+            version-short: "8.2"
             command: composer test && composer test_c
-          - name: 8.1 Memory Leak
-            version: 8.1.14-dbg
-            version-short: "8.1"
+          - name: 8.2 Memory Leak
+            version: 8.2.2-dbg
+            version-short: "8.2"
             # Run specialized memory leak & multirequest tests.
             command: composer test_c && tests/multirequest.sh && tests/memory_leak_test.sh
             continuous-only: true
-          - name: 8.1 Valgrind
-            version: 8.1.14-dbg
-            version-short: "8.1"
+          - name: 8.2 Valgrind
+            version: 8.2.2-dbg
+            version-short: "8.2"
             command: composer test_valgrind
             continuous-only: true
           - name: 8.3 Optimized
@@ -65,7 +65,7 @@ jobs:
         if: ${{ !matrix.continuous-only || inputs.continuous-run }}
         uses: protocolbuffers/protobuf-ci/bazel-docker@v5
         with:
-          image: us-docker.pkg.dev/protobuf-build/containers/test/linux/php:8.0.1-${{ matrix.version }}-b77fdae6d4771789dfc66a56bf8d806354e8011a
+          image: us-docker.pkg.dev/protobuf-build/containers/test/linux/php:8.0.1-${{ matrix.version }}-9626718698895971df3953d4aa2321d7425f3c5f
           credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
           bazel-cache: php_linux/${{ matrix.version }}
           bash: |
@@ -83,7 +83,7 @@ jobs:
     strategy:
       fail-fast: false   # Don't cancel all jobs if one fails.
       matrix:
-        version: ['8.1']
+        version: ['8.2']
         suffix: [ '', '-zts']
         test: ['test', 'test_c']
         exclude:
@@ -102,7 +102,7 @@ jobs:
     name: ${{ matrix.continuous-only && inputs.continuous-prefix || '' }} Linux 32-bit ${{ matrix.version}}${{ matrix.suffix_name }}${{ matrix.test_name }}
     runs-on: ubuntu-22-4core
     env:
-      image: us-docker.pkg.dev/protobuf-build/containers/test/linux/32bit@sha256:429f924aec315704b4233adcbe4b29006116f27769db98acd176b9eb69c31299
+      image: us-docker.pkg.dev/protobuf-build/containers/test/linux/32bit@sha256:133077411f272f05164d49d36d51491bdf2915aaa7d4103caa1c9b370b11d29e
     steps:
       - name: Checkout pending changes
         if: ${{ !matrix.continuous-only || inputs.continuous-run }}
diff --git a/.github/workflows/test_php_ext.yml b/.github/workflows/test_php_ext.yml
index ce4239e31638a..13a1b056372c4 100644
--- a/.github/workflows/test_php_ext.yml
+++ b/.github/workflows/test_php_ext.yml
@@ -54,8 +54,6 @@ jobs:
       fail-fast: false   # Don't cancel all jobs if one fails.
       matrix:
         include:
-          - version: "8.1"
-            continuous-only: true
           - version: "8.2"
             continuous-only: true
           - version: "8.3"
diff --git a/php/composer.json b/php/composer.json
index 5631e16efd386..86d46fe8249f0 100644
--- a/php/composer.json
+++ b/php/composer.json
@@ -6,7 +6,7 @@
   "homepage": "https://developers.google.com/protocol-buffers/",
   "license": "BSD-3-Clause",
   "require": {
-    "php": ">=8.1.0"
+    "php": ">=8.2.0"
   },
   "require-dev": {
     "phpunit/phpunit": ">=5.0.0 <8.5.27"
diff --git a/php/composer.json.dist b/php/composer.json.dist
index 5346472212cd8..7ebe656702308 100644
--- a/php/composer.json.dist
+++ b/php/composer.json.dist
@@ -6,7 +6,7 @@
   "homepage": "https://developers.google.com/protocol-buffers/",
   "license": "BSD-3-Clause",
   "require": {
-    "php": ">=8.1.0"
+    "php": ">=8.2.0"
   },
   "require-dev": {
     "phpunit/phpunit": ">=5.0.0 <8.5.27"