diff --git a/Dockerfile b/Dockerfile
index 73eee81..8718fb1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,6 +6,7 @@ ENV PHP_VERSION=8.5.0
 # Build dependencies
 RUN apk add --no-cache \
     build-base autoconf bison re2c \
+    postgresql-dev \
     curl tar \
     libxml2-dev openssl-dev sqlite-dev zlib-dev pcre2-dev libzip-dev oniguruma-dev \
     freetype-dev libpng-dev libjpeg-turbo-dev libwebp-dev \