diff --git a/flake.nix b/flake.nix
index 9cf568c..ce1e165 100644
--- a/flake.nix
+++ b/flake.nix
@@ -70,7 +70,7 @@
               mkdir -p "$DIR/.texcache/texmf-var"
 
               env TEXFMHOME="$DIR/.texcache" TEXMFVAR="$DIR/.texcache/texmf-var" \
-                  OSFONTDIR=${nerdfonts-hack}/share/fonts
+                  OSFONTDIR=${nerdfonts-hack}/share/fonts \
                 latexmk -interaction=nonstopmode -pdf -lualatex \
                 -output-directory="$DIR" \
                 -pretex="${texvars}"\