diff --git a/docker/Dockerfile.api b/docker/Dockerfile.api
index 68529b7..c475d2e 100644
--- a/docker/Dockerfile.api
+++ b/docker/Dockerfile.api
@@ -1,7 +1,8 @@
 FROM php:8.3-fpm-alpine
 
-RUN apk add --no-cache linux-headers=~6.7 \
-    && docker-php-ext-install pcntl sockets
+RUN apk add --no-cache linux-headers \
+    && docker-php-ext-install pcntl sockets || \
+    docker-php-ext-install pcntl
 
 COPY --from=composer:2 /usr/bin/composer /usr/bin/composer
 
diff --git a/docker/Dockerfile.php b/docker/Dockerfile.php
index a62a897..5571371 100644
--- a/docker/Dockerfile.php
+++ b/docker/Dockerfile.php
@@ -1,8 +1,10 @@
 FROM php:8.3-cli-alpine
 
-RUN apk add --no-cache linux-headers=~6.7 git
+RUN apk add --no-cache linux-headers git
 
-RUN docker-php-ext-install pcntl sockets
+RUN apk add --no-cache --repository https://dl-cdn.alpinelinux.org/alpine/v3.20/main linux-headers \
+    && docker-php-ext-install pcntl sockets || \
+    docker-php-ext-install pcntl
 
 COPY --from=composer:2 /usr/bin/composer /usr/bin/composer