diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 01951fb..b79af74 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,7 +14,7 @@ on:
 env:
   APP_NAME: 'manticore-executor'
   DOCKER_TAG: 'manticoresearch/manticore-executor'
-  PHP_VERSION: '8.5.10'
+  PHP_VERSION: '8.5.12'
   MAINTAINER: 'Manticore'
   DESC: 'Custom built PHP executor for Manticore.'
   EXTRA_NAME: 'manticore-extra'
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a1d8e66..d81327c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,7 +7,7 @@ on:
 
 env:
   APP_NAME: 'manticore-executor'
-  PHP_VERSION: '8.5.10'
+  PHP_VERSION: '8.5.12'
   MAINTAINER: 'Manticore'
   DESC: 'Custom built PHP executor for Manticore.'
 
diff --git a/Dockerfile b/Dockerfile
index 7241ebb..2c04eec 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@ ARG BUILD_DEV=0
 COPY . /src
 RUN apk add bash && \
   cd /src && \
-  ./build-alpine 8.5.10 0 $BUILD_DEV && \
+  ./build-alpine 8.5.12 0 $BUILD_DEV && \
   mv build/dist/bin/php /usr/bin/manticore-executor && \
   ln -s /usr/bin/manticore-executor /usr/bin/php && \
   cd ../..
diff --git a/README.md b/README.md
index 322419a..25ba309 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ Manticore Executor is a custom built PHP binary which:
 
 By default, we disable all extensions and enable only those required to run our scripts.
 
-We build executor from `PHP 8.5.10` with the following extensions enabled and compiled into the executable statically:
+We build executor from `PHP 8.5.12` with the following extensions enabled and compiled into the executable statically:
 
 * pcntl
 * posix
@@ -84,10 +84,10 @@ Several scripts used to build the final package:
 * `build-linux`
 * `build-osx`
 
-The scripts accept a version of PHP as a parameter. The current version is `8.5.10`. To build the binary, you should run the following example:
+The scripts accept a version of PHP as a parameter. The current version is `8.5.12`. To build the binary, you should run the following example:
 
 ```bash
-./build-linux "8.5.10"
+./build-linux "8.5.12"
 ```
 
-The command above will build the package on Linux with **PHP** `8.5.10`. Once it's done, you can find your binary in folder `dist/bin`.
\ No newline at end of file
+The command above will build the package on Linux with **PHP** `8.5.12`. Once it's done, you can find your binary in folder `dist/bin`.
\ No newline at end of file