diff --git a/.github/workflows/latexdiff.yml b/.github/workflows/latexdiff.yml
index 8b18607..29dc259 100644
--- a/.github/workflows/latexdiff.yml
+++ b/.github/workflows/latexdiff.yml
@@ -44,13 +44,15 @@ jobs:
 
       - name: Flatten base/main.tex
         run: |
-          flatex base/latex/main.tex > diff_output/base_flat.tex
+          cd base/latex
+          flatex main.tex > ../../../diff_output/base_flat.tex
 
       - name: Flatten compare/main.tex
         run: |
-          flatex compare/latex/main.tex > diff_output/compare_flat.tex
+          cd compare/latex
+          flatex main.tex > ../../../diff_output/compare_flat.tex
 
-      - name: Generate diff.tex
+      - name: Generate diff.tex using latexdiff
         run: |
           latexdiff diff_output/base_flat.tex diff_output/compare_flat.tex > diff_output/diff.tex
 
@@ -65,4 +67,3 @@ jobs:
         with:
           name: latex-diff-output
           path: diff_output/
-