diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7fb4787..76e7b79 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-18.04, ubuntu-20.04, ubuntu-22.04]
+        os: [ubuntu-20.04, ubuntu-22.04]
         cxx: [g++, clang++]
       fail-fast: false
     env:
@@ -53,7 +53,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install wcwidth
+          python -m pip install wcwidth
           if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
       - name: Script
         run: |
diff --git a/README.md b/README.md
index 1306b8d..db9bd0f 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 [![Build Status](https://travis-ci.com/tdulcet/Tables-and-Graphs.svg?branch=master)](https://travis-ci.com/tdulcet/Tables-and-Graphs)
-[![Actions Status](https://github.com/tdulcet/Tables-and-Graphs/workflows/CI/badge.svg?branch=master)](https://github.com/tdulcet/Tables-and-Graphs/actions)
+[![Actions Status](https://github.com/tdulcet/Table-and-Graph-Libs/workflows/CI/badge.svg?branch=master)](https://github.com/tdulcet/Table-and-Graph-Libs/actions)
 
 # Tables and Graphs