diff --git a/dockerfiles/swh-indexer-storage/entrypoint.sh b/dockerfiles/swh-indexer-storage/entrypoint.sh
--- a/dockerfiles/swh-indexer-storage/entrypoint.sh
+++ b/dockerfiles/swh-indexer-storage/entrypoint.sh
@@ -12,6 +12,9 @@
     done
 fi
 
+echo Installed Python packages:
+pip list
+
 echo "${PGHOST}:5432:${POSTGRES_DB}:${PGUSER}:${POSTGRES_PASSWORD}" > ~/.pgpass
 cat > ~/.pg_service.conf <<EOF
 [swh-indexer]
diff --git a/dockerfiles/swh-journal-client/entrypoint.sh b/dockerfiles/swh-journal-client/entrypoint.sh
--- a/dockerfiles/swh-journal-client/entrypoint.sh
+++ b/dockerfiles/swh-journal-client/entrypoint.sh
@@ -10,6 +10,9 @@
     done
 fi
 
+echo Installed Python packages:
+pip list
+
 case "$1" in
     "shell")
       exec bash -i
diff --git a/dockerfiles/swh-journal-publisher/entrypoint.sh b/dockerfiles/swh-journal-publisher/entrypoint.sh
--- a/dockerfiles/swh-journal-publisher/entrypoint.sh
+++ b/dockerfiles/swh-journal-publisher/entrypoint.sh
@@ -10,6 +10,9 @@
     done
 fi
 
+echo Installed Python packages:
+pip list
+
 case "$1" in
     "shell")
       exec bash -i
diff --git a/dockerfiles/swh-listers-worker/entrypoint.sh b/dockerfiles/swh-listers-worker/entrypoint.sh
--- a/dockerfiles/swh-listers-worker/entrypoint.sh
+++ b/dockerfiles/swh-listers-worker/entrypoint.sh
@@ -12,6 +12,9 @@
     done
 fi
 
+echo Installed Python packages:
+pip list
+
 export POSTGRES_DB=swh-lister-${SWH_WORKER_INSTANCE}
 
 echo "${PGHOST}:5432:postgres:${PGUSER}:${POSTGRES_PASSWORD}" > ~/.pgpass
diff --git a/dockerfiles/swh-objstorage/entrypoint.sh b/dockerfiles/swh-objstorage/entrypoint.sh
--- a/dockerfiles/swh-objstorage/entrypoint.sh
+++ b/dockerfiles/swh-objstorage/entrypoint.sh
@@ -13,6 +13,9 @@
 	done
 fi
 
+echo Installed Python packages:
+pip list
+
 if [ "$1" = 'shell' ] ; then
 	exec bash -i
 else
diff --git a/dockerfiles/swh-scheduler-api/entrypoint.sh b/dockerfiles/swh-scheduler-api/entrypoint.sh
--- a/dockerfiles/swh-scheduler-api/entrypoint.sh
+++ b/dockerfiles/swh-scheduler-api/entrypoint.sh
@@ -10,6 +10,9 @@
     done
 fi
 
+echo Installed Python packages:
+pip list
+
 echo "${PGHOST}:5432:${POSTGRES_DB}:${PGUSER}:${POSTGRES_PASSWORD}" > ~/.pgpass
 cat > ~/.pg_service.conf <<EOF
 [swh-scheduler]
diff --git a/dockerfiles/swh-scheduler-worker/entrypoint.sh b/dockerfiles/swh-scheduler-worker/entrypoint.sh
--- a/dockerfiles/swh-scheduler-worker/entrypoint.sh
+++ b/dockerfiles/swh-scheduler-worker/entrypoint.sh
@@ -10,6 +10,9 @@
     done
 fi
 
+echo Installed Python packages:
+pip list
+
 echo "${PGHOST}:5432:${POSTGRES_DB}:${PGUSER}:${POSTGRES_PASSWORD}" > ~/.pgpass
 cat > ~/.pg_service.conf <<EOF
 [swh-scheduler]
diff --git a/dockerfiles/swh-storage-listener/entrypoint.sh b/dockerfiles/swh-storage-listener/entrypoint.sh
--- a/dockerfiles/swh-storage-listener/entrypoint.sh
+++ b/dockerfiles/swh-storage-listener/entrypoint.sh
@@ -21,6 +21,9 @@
 
 chmod 0600 ~/.pgpass
 
+echo Installed Python packages:
+pip list
+
 case "$1" in
     "shell")
       exec bash -i
diff --git a/dockerfiles/swh-storage/entrypoint.sh b/dockerfiles/swh-storage/entrypoint.sh
--- a/dockerfiles/swh-storage/entrypoint.sh
+++ b/dockerfiles/swh-storage/entrypoint.sh
@@ -10,6 +10,9 @@
     done
 fi
 
+echo Installed Python packages:
+pip list
+
 echo "${PGHOST}:5432:${POSTGRES_DB}:${PGUSER}:${POSTGRES_PASSWORD}" > ~/.pgpass
 cat > ~/.pg_service.conf <<EOF
 [swh]
diff --git a/dockerfiles/swh-web/entrypoint.sh b/dockerfiles/swh-web/entrypoint.sh
--- a/dockerfiles/swh-web/entrypoint.sh
+++ b/dockerfiles/swh-web/entrypoint.sh
@@ -10,6 +10,9 @@
     done
 fi
 
+echo Installed Python packages:
+pip list
+
 if [ "$1" = 'shell' ] ; then
     exec bash -i
 else