diff --git a/entrypoint.sh b/entrypoint.sh
index 3e2fd6d..c43c2ef 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -39,6 +39,9 @@ set -o noglob
 FILES="$(git ls-files | ghglob ${INPUT_PATTERNS})"
 set +o noglob
 
+# To manage whitespaces in filepath
+IFS=$(echo -en "\n\b")
+
 run_langtool() {
   for FILE in ${FILES}; do
     echo "Checking ${FILE}..." >&2
diff --git a/testdata/text with spaces.md b/testdata/text with spaces.md
new file mode 100644
index 0000000..0deb90a
--- /dev/null
+++ b/testdata/text with spaces.md	
@@ -0,0 +1,7 @@
+It doesn't works on an unix environment.
+
+It maybe helpful in the future if Austin Energy goes combined cycle.
+
+It still possible for Tom to build a similar chart.
+
+You can do that if need.