diff --git a/runtimes/8.0/Dockerfile b/runtimes/8.0/Dockerfile
index f274fd2c..e95e340c 100644
--- a/runtimes/8.0/Dockerfile
+++ b/runtimes/8.0/Dockerfile
@@ -60,6 +60,6 @@ COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 COPY php.ini /etc/php/8.0/cli/conf.d/99-sail.ini
 RUN chmod +x /usr/local/bin/start-container
 
-EXPOSE 8000
+EXPOSE 80/tcp
 
 ENTRYPOINT ["start-container"]
diff --git a/runtimes/8.1/Dockerfile b/runtimes/8.1/Dockerfile
index 2e8b316f..c2fae853 100644
--- a/runtimes/8.1/Dockerfile
+++ b/runtimes/8.1/Dockerfile
@@ -59,6 +59,6 @@ COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 COPY php.ini /etc/php/8.1/cli/conf.d/99-sail.ini
 RUN chmod +x /usr/local/bin/start-container
 
-EXPOSE 8000
+EXPOSE 80/tcp
 
 ENTRYPOINT ["start-container"]
diff --git a/runtimes/8.2/Dockerfile b/runtimes/8.2/Dockerfile
index 2a227bcc..270a8b5a 100644
--- a/runtimes/8.2/Dockerfile
+++ b/runtimes/8.2/Dockerfile
@@ -60,6 +60,6 @@ COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 COPY php.ini /etc/php/8.2/cli/conf.d/99-sail.ini
 RUN chmod +x /usr/local/bin/start-container
 
-EXPOSE 8000
+EXPOSE 80/tcp
 
 ENTRYPOINT ["start-container"]
diff --git a/runtimes/8.3/Dockerfile b/runtimes/8.3/Dockerfile
index f2d9b149..2a611db1 100644
--- a/runtimes/8.3/Dockerfile
+++ b/runtimes/8.3/Dockerfile
@@ -61,6 +61,6 @@ COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 COPY php.ini /etc/php/8.3/cli/conf.d/99-sail.ini
 RUN chmod +x /usr/local/bin/start-container
 
-EXPOSE 8000
+EXPOSE 80/tcp
 
 ENTRYPOINT ["start-container"]