diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ded401f..5242a6e 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ['3.10']
+        python-version: ['3.10', '3.11']
 
     steps:
       - uses: actions/checkout@v2
diff --git a/.gitignore b/.gitignore
index b6e4761..71f003e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -127,3 +127,5 @@ dmypy.json
 
 # Pyre type checker
 .pyre/
+
+assets/*
diff --git a/requirements.txt b/requirements.txt
index 47ad69a..0a0bd4c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,3 @@
+matplotlib==3.6.2
 opencv-python==4.6.0.66
+tensorflow==2.11.0
diff --git a/setup.cfg b/setup.cfg
index 6f43fe8..1409527 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -10,7 +10,11 @@ classifiers =
 
 [options]
 packages = detector
-install_requires = opencv-python>=4.6.0.66
+install_requires =
+    matplotlib>=3.6.2
+    opencv-python>=4.6.0.66
+    tensorflow>=2.11.0
+
 python_requires = >=3.10
 package_dir = =src
 zip_safe = no