diff --git a/dockers/docker-sonic-mgmt/Dockerfile.j2 b/dockers/docker-sonic-mgmt/Dockerfile.j2
old mode 100644
new mode 100755
index 543e4df1f0..ccdcc168be
--- a/dockers/docker-sonic-mgmt/Dockerfile.j2
+++ b/dockers/docker-sonic-mgmt/Dockerfile.j2
@@ -42,7 +42,7 @@ RUN pip install cffi==1.10.0 \
                 ipython==5.4.1 \
                 ixnetwork-restpy==1.0.64 \
                 ixnetwork-open-traffic-generator==0.0.79 \
-                snappi[ixnetwork]==0.3.13 \
+                snappi[ixnetwork,convergence]==0.5.11 \
                 jinja2==2.7.2 \
                 jsonpatch \
                 lxml \