diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1b6b7e8..0ddebba 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest] # windows-latest, macos-latest,
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
 
     runs-on: ${{ matrix.os }}
 
diff --git a/setup.py b/setup.py
index 6631722..e802029 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@
     author='Trail of Bits',
     version="0.5.3",
     packages=find_packages(exclude=("tests",)),
-    python_requires='>=3.7',
+    python_requires='>=3.8',
     install_requires=[
         "abnf~=2.2.0",
         "chardet~=5.0.0",