diff --git a/build_tests/BUILD b/build_tests/BUILD
index 28dc677..e837390 100644
--- a/build_tests/BUILD
+++ b/build_tests/BUILD
@@ -124,3 +124,10 @@
     srcs_version = "PY2AND3",
     deps = ["@opencv_contrib_nonfree_amd64//:python_opencv"],
 )
+
+py_test(
+    name = "python_jinja2",
+    srcs = ["python_jinja2.py"],
+    srcs_version = "PY2AND3",
+    deps = ["@python_jinja2"],
+)
diff --git a/build_tests/python_jinja2.py b/build_tests/python_jinja2.py
new file mode 100644
index 0000000..a926e31
--- /dev/null
+++ b/build_tests/python_jinja2.py
@@ -0,0 +1,4 @@
+#!/usr/bin/python3
+
+# Confirm that we can import jinja2.
+import jinja2