diff --git a/.github/workflows/dissertation.yml b/.github/workflows/dissertation.yml
index 87caf5e..9b89c27 100644
--- a/.github/workflows/dissertation.yml
+++ b/.github/workflows/dissertation.yml
@@ -25,7 +25,7 @@ jobs:
           args: -f -bibtex -pdflatex -latexoption=-file-line-error -latexoption=-interaction=nonstopmode -latexoption=-shell-escape -latexoption=-synctex=1
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: dissertation.pdf
           path: dissertation/dissertation.pdf
diff --git a/.github/workflows/progress-report.yml b/.github/workflows/progress-report.yml
index ef3656d..0e648f3 100644
--- a/.github/workflows/progress-report.yml
+++ b/.github/workflows/progress-report.yml
@@ -25,7 +25,7 @@ jobs:
           args: -f -bibtex -pdflatex -latexoption=-file-line-error -latexoption=-interaction=nonstopmode -latexoption=-shell-escape -latexoption=-synctex=1
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: progress-report.pdf
           path: progress-report/progress-report.pdf
diff --git a/.github/workflows/specification.yml b/.github/workflows/specification.yml
index b9b41aa..7279ecd 100644
--- a/.github/workflows/specification.yml
+++ b/.github/workflows/specification.yml
@@ -25,7 +25,7 @@ jobs:
           args: -f -bibtex -pdflatex -latexoption=-file-line-error -latexoption=-interaction=nonstopmode -latexoption=-shell-escape -latexoption=-synctex=1
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: specification.pdf
           path: specification/specification.pdf