diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 378265d..9c56834 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,7 +11,7 @@ on:
 jobs:
 
   job1:
-    name: Test on ubuntu
+    name: Test on Linux
     strategy:
       fail-fast: false
       matrix:
@@ -32,7 +32,7 @@ jobs:
         pytest -v
 
   job2:
-    name: Test
+    name: Test on MacOS
     strategy:
       fail-fast: false
       matrix:
@@ -54,7 +54,7 @@ jobs:
         pytest -v
 
   job3:
-    name: Test
+    name: Test on Windows
     strategy:
       fail-fast: false
       matrix:
diff --git a/.github/workflows/test_package.yml b/.github/workflows/test_package.yml
index b99530b..0494ccf 100644
--- a/.github/workflows/test_package.yml
+++ b/.github/workflows/test_package.yml
@@ -15,7 +15,7 @@ env:
 
 jobs:
   job1:
-    name: Test package on ubuntu
+    name: Test package on Linux
     strategy:
       fail-fast: false
       matrix:
@@ -41,7 +41,7 @@ jobs:
         PYEXIV2_MODULE: pyexiv2
 
   job2:
-    name: Test package
+    name: Test package on MacOS
     strategy:
       fail-fast: false
       matrix:
@@ -68,7 +68,7 @@ jobs:
         PYEXIV2_MODULE: pyexiv2
 
   job3:
-    name: Test package
+    name: Test package on Windows
     strategy:
       fail-fast: false
       matrix: