diff --git a/php-80/Dockerfile b/php-80/Dockerfile
index ec55d6b..adef937 100644
--- a/php-80/Dockerfile
+++ b/php-80/Dockerfile
@@ -228,6 +228,7 @@ RUN make install
 # https://github.com/rockdaboot/libpsl/releases
 # Needed by:
 #   - curl
+RUN yum install -y autoconf
 ENV VERSION_LIBPSL=0.21.5
 ENV LIBPSL_BUILD_DIR=${BUILD_DIR}/libpsl
 RUN set -xe; \
diff --git a/php-81/Dockerfile b/php-81/Dockerfile
index 0ef804d..f0ba4c5 100644
--- a/php-81/Dockerfile
+++ b/php-81/Dockerfile
@@ -229,6 +229,7 @@ RUN make install
 # https://github.com/rockdaboot/libpsl/releases
 # Needed by:
 #   - curl
+RUN yum install -y autoconf
 ENV VERSION_LIBPSL=0.21.5
 ENV LIBPSL_BUILD_DIR=${BUILD_DIR}/libpsl
 RUN set -xe; \
diff --git a/php-82/Dockerfile b/php-82/Dockerfile
index e147805..015ece7 100644
--- a/php-82/Dockerfile
+++ b/php-82/Dockerfile
@@ -229,6 +229,7 @@ RUN make install
 # https://github.com/rockdaboot/libpsl/releases
 # Needed by:
 #   - curl
+RUN yum install -y autoconf
 ENV VERSION_LIBPSL=0.21.5
 ENV LIBPSL_BUILD_DIR=${BUILD_DIR}/libpsl
 RUN set -xe; \
diff --git a/php-83/Dockerfile b/php-83/Dockerfile
index 92ce50a..94e8984 100644
--- a/php-83/Dockerfile
+++ b/php-83/Dockerfile
@@ -229,6 +229,7 @@ RUN make install
 # https://github.com/rockdaboot/libpsl/releases
 # Needed by:
 #   - curl
+RUN yum install -y autoconf
 ENV VERSION_LIBPSL=0.21.5
 ENV LIBPSL_BUILD_DIR=${BUILD_DIR}/libpsl
 RUN set -xe; \