diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9507b8bedc263fbd45948adac7bc6d1396ef1892..ed67c7995b883c4f775157a3a399f50e873bc96d 100755
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -70,6 +70,7 @@ tp_herwig:
     - changes: 
       - $IMAGE_NAME/Dockerfile
       - tp/*
+      - basis/*
       
 create_jupytermachine_version:
   stage: create_jupytermachine_version
diff --git a/tp/Dockerfile b/tp/Dockerfile
index a7006115c63f9078596463a4e4fb178d95db9c08..fc167159fb7996186ef120347bed5675916a5fe3 100755
--- a/tp/Dockerfile
+++ b/tp/Dockerfile
@@ -10,7 +10,7 @@ RUN apt-get update -y && apt-get upgrade -y && \
     tar -xzf root_v6.28.04.Linux-ubuntu22-x86_64-gcc11.3.tar.gz && \
     source root/bin/thisroot.sh
 
-RUN pip install requests-ftp lxml uproot wheel awkward tensorflow  --no-cache-dir
+RUN pip install requests-ftp lxml uproot wheel awkward tensorflow vector --no-cache-dir
 
 ## Switch back to $NB_USER
 USER $NB_USER