diff --git a/.gitignore b/.gitignore
index 9a474a7..8e23a0b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -233,3 +233,4 @@ uad/
 isync/
 notmuch/
 mathematica/
+godot/
diff --git a/scripts/grofftex b/scripts/grofftex
index 6dcfbe2..475c0b6 100755
--- a/scripts/grofftex
+++ b/scripts/grofftex
@@ -8,10 +8,17 @@
 # [-j (chem)]    Chemical structure diagrams, messes with spacing, crashes when using text inside eqn
 BIN="$0"
 
+SOELIM="/usr/bin/soelim"
+# SOELIM="soelim"
+REFER="/usr/bin/refer"
+# REFER="refer"
+GROFF="/usr/bin/groff"
+# GROFF="groff"
+
 # Configuration
 BIB="$HOME/Documents/bibliography" # Bibliography file
 MAC="$HOME/.config/groff/"         # Macros dir
-PRE="-ketpG"                        # Preprocessors
+PRE="-ketpG"                       # Preprocessors
 
 FILE="$1"
 
@@ -20,6 +27,6 @@ s/Á/\\\['A\]/g; s/É/\\\['E\]/g; s/Í/\\\['I\]/g; s/Ó/\\\['O\]/g; s/Ú/\\\['U\
 s/á/\\\['a\]/g; s/é/\\\['e\]/g; s/í/\\\['i\]/g; s/ó/\\\['o\]/g; s/ú/\\\['u\]/g; s/ý/\\\['y\]/g; s/ć/\\\['c\]/g;
 s/Ë/\\\[:E\]/g; s/Ÿ/\\\[:Y\]/g; s/Ü/\\\[:U\]/g; s/Ï/\\\[:I\]/g; s/Ö/\\\[:O\]/g; s/Ä/\\\[:a\]/g;
 s/ë/\\\[:e\]/g; s/ÿ/\\\[:y\]/g; s/ü/\\\[:u\]/g; s/ï/\\\[:i\]/g; s/ö/\\\[:o\]/g; s/ä/\\\[:a\]/g;
-" "$FILE" | soelim -I "$MAC" | refer -p "$BIB" | groff -ms -T dvi -U "$PRE" > "${FILE%.ms}.dvi"
+" "$FILE" | "$SOELIM" -I "$MAC" | "$REFER" -p "$BIB" | "$GROFF" -ms -T dvi -U "$PRE" > "${FILE%.ms}.dvi"
 
 dvipdf "${FILE%.ms}.dvi" && rm -f "${FILE%.ms}.dvi"