diff --git a/workbench/Dockerfile b/workbench/Dockerfile
index e218093907550880b1e126ce6206512d8d7ecee5..bb7af37f504c667694c993db746e2846fe1534c4 100644
--- a/workbench/Dockerfile
+++ b/workbench/Dockerfile
@@ -249,6 +249,7 @@ RUN export PIP_CONSTRAINT=/tmp/constraint.txt && \
         transmission-rpc \
         ziglang \
     && \
+    unset PIP_CONSTRAINT && \
     pipx install chalice && \
     pipx install curator-opensearch && \
     pipx install https://github.com/aws/aws-cli/archive/refs/heads/v2.zip && \