diff --git a/common/lib/capa/capa/safe_exec/__init__.py b/common/lib/capa/capa/safe_exec/__init__.py
new file mode 100644
index 0000000000..bbfea1c138
--- /dev/null
+++ b/common/lib/capa/capa/safe_exec/__init__.py
@@ -0,0 +1,3 @@
+"""Capa's specialized use of codejail.safe_exec."""
+
+from .safe_exec import safe_exec
diff --git a/common/lib/capa/capa/safe_exec.py b/common/lib/capa/capa/safe_exec/safe_exec.py
similarity index 100%
rename from common/lib/capa/capa/safe_exec.py
rename to common/lib/capa/capa/safe_exec/safe_exec.py
diff --git a/common/lib/capa/capa/tests/test_files/pylib/constant.py b/common/lib/capa/capa/safe_exec/tests/test_files/pylib/constant.py
similarity index 100%
rename from common/lib/capa/capa/tests/test_files/pylib/constant.py
rename to common/lib/capa/capa/safe_exec/tests/test_files/pylib/constant.py
diff --git a/common/lib/capa/capa/tests/test_safe_exec.py b/common/lib/capa/capa/safe_exec/tests/test_safe_exec.py
similarity index 100%
rename from common/lib/capa/capa/tests/test_safe_exec.py
rename to common/lib/capa/capa/safe_exec/tests/test_safe_exec.py