diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index ae79a69..dfdf624 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -35,4 +35,4 @@ jobs:
         with:
           context: .
           push: true
-          tags: hal9ai/hal9-docker:latest,hal9ai/hal9-docker:0.2.20
+          tags: hal9ai/hal9-docker:latest,hal9ai/hal9-docker:0.2.21
diff --git a/Dockerfile b/Dockerfile
index ffe51c9..2550d53 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -43,7 +43,7 @@ RUN apt-get update \
     && apt-get clean -y
 
 RUN apt-get install -y r-base r-base-dev
-RUN Rscript -e 'install.packages(c("tidyverse", "torch", "torchvision", "filelock", "pins", "plumber", "shiny"))'
+RUN Rscript -e 'install.packages(c("tidyverse", "torch", "torchvision", "filelock", "pins", "plumber", "shiny", "renv"))'
 RUN Rscript -e 'torch::install_torch()'
 
 RUN mkdir /hal9