diff --git a/modules/swagger-generator/Dockerfile b/modules/swagger-generator/Dockerfile
index 91f93c515eb..5a826d8685b 100644
--- a/modules/swagger-generator/Dockerfile
+++ b/modules/swagger-generator/Dockerfile
@@ -1,4 +1,4 @@
-FROM redhat/ubi9-minimal:9.2
+FROM redhat/ubi9-minimal:9.5
 RUN microdnf -y install shadow-utils
 RUN microdnf -y install which
 RUN microdnf -y install glibc-langpack-en
diff --git a/modules/swagger-generator/Dockerfile_root b/modules/swagger-generator/Dockerfile_root
index 27fb0495a53..c5524d99482 100644
--- a/modules/swagger-generator/Dockerfile_root
+++ b/modules/swagger-generator/Dockerfile_root
@@ -1,8 +1,8 @@
-FROM redhat/ubi9-minimal:9.2
-RUN microdnf -y install which
-RUN microdnf -y install glibc-langpack-en
-RUN microdnf -y install tar
-RUN microdnf -y install gzip
+FROM redhat/ubi9-minimal:9.5
+RUN microdnf -y install which && \
+ microdnf -y install glibc-langpack-en && \
+ microdnf -y install tar && \
+ microdnf -y install gzip
 ENV disableOas31Resolve=False
 ENV JAVA_HOME=/opt/java/openjdk
 COPY --from=eclipse-temurin:17-jre $JAVA_HOME $JAVA_HOME