diff --git a/latex/entrypoint.sh b/latex/entrypoint.sh
index 7b3d5c8..81d40da 100755
--- a/latex/entrypoint.sh
+++ b/latex/entrypoint.sh
@@ -3,9 +3,9 @@
 set -e
 
 WORKDIR="$1"
-INSTALL_HELPERS="$3"
-EXTRA_ARGS="$4"
-EXTRA_PKGS="$5"
+INSTALL_HELPERS="$2"
+EXTRA_ARGS="$3"
+EXTRA_PKGS="$4"
 
 if [ -n "$EXTRA_PKGS" ]; then
 	for pkg in $EXTRA_PKGS; do