diff --git a/.github/workflows/compatibility.yaml b/.github/workflows/compatibility.yaml
index a48977c..4422719 100644
--- a/.github/workflows/compatibility.yaml
+++ b/.github/workflows/compatibility.yaml
@@ -20,10 +20,10 @@ jobs:
         id: branch-name
         uses: tj-actions/branch-names@v5.2
       - uses: actions/checkout@v3
-      - name: Set up Python 3.8
+      - name: Set up Python 3.11
         uses: actions/setup-python@v3
         with:
-          python-version: 3.8
+          python-version: 3.11
       - name: Install requirements.txt
         run: |
           pip install -r requirements.txt
diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 1b38ecb..1a93fab 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -17,10 +17,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - name: Set up Python 3.8
+      - name: Set up Python 3.11
         uses: actions/setup-python@v3
         with:
-          python-version: 3.8
+          python-version: 3.11
       - name: Add conda to system path
         run: |
           echo $CONDA/bin >> $GITHUB_PATH
diff --git a/.github/workflows/snakemake-dry-run.yaml b/.github/workflows/snakemake-dry-run.yaml
index 8b7140d..301434e 100644
--- a/.github/workflows/snakemake-dry-run.yaml
+++ b/.github/workflows/snakemake-dry-run.yaml
@@ -17,10 +17,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - name: Set up Python 3.8
+      - name: Set up Python 3.11
         uses: actions/setup-python@v3
         with:
-          python-version: 3.8
+          python-version: 3.11
       - name: Add conda to system path
         run: |
           echo $CONDA/bin >> $GITHUB_PATH
diff --git a/requirements.txt b/requirements.txt
index fee3500..d4cb181 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,8 +1,6 @@
 drmaa==0.7.9
-hydra-genetics==0.15.0
+hydra-genetics==1.14.0
 jinja2==3.0.1
 pandas>=1.3.1
-pulp<2.8.0
 singularity==3.0.0
-snakemake>=7.13.0,<8
-tabulate<0.9.0
+snakemake>=8,<9