diff --git a/.github/workflows/github-actions.yml b/.github/workflows/github-actions.yml
index 5b06dc83a..7a39a38ea 100644
--- a/.github/workflows/github-actions.yml
+++ b/.github/workflows/github-actions.yml
@@ -10,12 +10,9 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ['3.7']
+        python-version: ['3.8']
     steps:
       - uses: actions/checkout@v3
-      - name: Fix Broken Python 3.7.17 (no _bz2 module)
-        run: rm -rf $RUNNER_TOOL_CACHE/Python/3.7.17
-        shell: bash
       - name: Set Up Python
         uses: actions/setup-python@v4
         with:
@@ -55,12 +52,9 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11']
     steps:
       - uses: actions/checkout@v3
-      - name: Fix Broken Python 3.7.17 (no _bz2 module)
-        run: rm -rf $RUNNER_TOOL_CACHE/Python/3.7.17
-        shell: bash
       - name: Set Up Python
         uses: actions/setup-python@v4
         with:
@@ -109,12 +103,9 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11']
     steps:
       - uses: actions/checkout@v3
-      - name: Fix Broken Python 3.7.17 (no _bz2 module)
-        run: rm -rf $RUNNER_TOOL_CACHE/Python/3.7.17
-        shell: bash
       - name: Set Up Python
         uses: actions/setup-python@v4
         with:
diff --git a/environment.yml b/environment.yml
index 68272bc25..a0c11353b 100644
--- a/environment.yml
+++ b/environment.yml
@@ -1,10 +1,10 @@
 channels:
   - conda-forge
 dependencies:
-  - python>=3.7
-  - numpy>=1.17
+  - python>=3.8
+  - numpy>=1.18
   - scipy>=1.5
-  - numba>=0.54
+  - numba>=0.55.2
   - pandas>=0.20.0
   - flake8>=3.7.7
   - flake8-docstrings>=1.5.0
diff --git a/requirements.txt b/requirements.txt
index 5bf6e1622..fc6615ad0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-numpy>=1.17
+numpy>=1.18
 scipy>=1.5
-numba>=0.54
+numba>=0.55.2
diff --git a/setup.py b/setup.py
index ed2e524fa..7663696f2 100644
--- a/setup.py
+++ b/setup.py
@@ -29,7 +29,7 @@ def get_extras_require():
 
 configuration = {
     "version": "1.11.1",
-    "python_requires=": ">=3.7",
+    "python_requires=": ">=3.8",
     "author": "Sean M. Law",
     "author_email": "seanmylaw@gmail.com",
     "description": (
@@ -50,7 +50,7 @@ def get_extras_require():
         "Operating System :: POSIX",
         "Operating System :: Unix",
         "Operating System :: MacOS",
-        "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
     ],
     "keywords": "time series matrix profile motif discord",
     "url": "https://github.com/TDAmeritrade/stumpy",
@@ -58,7 +58,7 @@ def get_extras_require():
     "maintainer_email": "seanmylaw@gmail.com",
     "license": "3-clause BSD License",
     "packages": ["stumpy"],
-    "install_requires": ["numpy >= 1.17", "scipy >= 1.5", "numba >= 0.54"],
+    "install_requires": ["numpy >= 1.18", "scipy >= 1.5", "numba >= 0.55.2"],
     "ext_modules": [],
     "cmdclass": {},
     "tests_require": ["pytest"],