diff --git a/build b/build
index 02be6a5..55fa07f 100755
--- a/build
+++ b/build
@@ -48,7 +48,8 @@ slick() {
 }
 
 snyk() {
-    command snyk test
+    command snyk test --all-projects --exclude=requirements.txt
+    command snyk test --command=.venv/bin/python3
 }
 
 yamllint() {
diff --git a/install b/install
index f95643c..f4fbe07 100755
--- a/install
+++ b/install
@@ -7,5 +7,6 @@ go install github.com/mcandre/stank/...@v0.0.27
 go install mvdan.cc/sh/v3/cmd/shfmt@v3.7.0
 go mod tidy
 
-pip3 install --upgrade pip setuptools
-pip3 install -r requirements-dev.txt
+python3 -m venv .venv
+.venv/bin/python3 -m pip install --upgrade pip setuptools
+.venv/bin/pip3 install -r requirements.txt
diff --git a/requirements-dev.txt b/requirements.txt
similarity index 100%
rename from requirements-dev.txt
rename to requirements.txt