diff --git a/Dockerfile b/Dockerfile
index aa972d436c44d2b235ee78e2c56fb98d4c3da71a..f864c33ee180de7a90c009997461c7c5b4a026a7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -162,7 +162,7 @@ RUN apt-get update && apt-get install -y ruby ruby2.5-dev && rm -rf /var/lib/apt
 RUN ruby --version
 
 # renovate: datasource=rubygems depName=cocoapods versioning=ruby
-ENV COCOAPODS_VERSION 1.9.0
+ENV COCOAPODS_VERSION 1.9.1
 RUN gem install --no-rdoc --no-ri cocoapods -v ${COCOAPODS_VERSION}
 
 USER ubuntu