diff --git a/README.md b/README.md
index 4300f89..78e41e5 100644
--- a/README.md
+++ b/README.md
@@ -200,5 +200,5 @@ export AWS_SECRET_ACCESS_KEY=...
 
 #export GCREDSTASH_GET_ERROUT=/proc/1/fd/2
 
-#export GCREDSTASH_TRAILING_NEWLINE=1
+#export GCREDSTASH_GET_TRAILING_NEWLINE=1
 ```
diff --git a/debian/changelog b/debian/changelog
index 292ae72..ce5b097 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,7 +1,7 @@
 gcredstash (0.3.5) unstable; urgency=low
 
   * Add GCREDSTASH_GET_ERROUT env.
-  * Add GCREDSTASH_TRAILING_NEWLINE env.
+  * Add GCREDSTASH_GET_TRAILING_NEWLINE env.
 
  -- Genki Sugawara <sgwr_dts@yahoo.co.jp>  Sat, 22 Jul 2017 19:07:34 +0900
 
diff --git a/src/gcredstash/command/get.go b/src/gcredstash/command/get.go
index e795dab..247d5c8 100644
--- a/src/gcredstash/command/get.go
+++ b/src/gcredstash/command/get.go
@@ -16,7 +16,7 @@ func (c *GetCommand) parseArgs(args []string) (string, string, map[string]string
 	argsWithoutN, noNL := gcredstash.HasOption(args, "-n")
 
 	if !noNL {
-		trailingNewline := os.Getenv("GCREDSTASH_TRAILING_NEWLINE")
+		trailingNewline := os.Getenv("GCREDSTASH_GET_TRAILING_NEWLINE")
 
 		if trailingNewline == "1" {
 			noNL = true
diff --git a/src/gcredstash/command/get_test.go b/src/gcredstash/command/get_test.go
index bcd648c..289583d 100644
--- a/src/gcredstash/command/get_test.go
+++ b/src/gcredstash/command/get_test.go
@@ -194,7 +194,7 @@ func TestGetCommandWithTrailingNewline(t *testing.T) {
 	}
 
 	args := []string{name}
-	os.Setenv("GCREDSTASH_TRAILING_NEWLINE", "1")
+	os.Setenv("GCREDSTASH_GET_TRAILING_NEWLINE", "1")
 	out, err := cmd.RunImpl(args)
 	expected := "test.value"