diff --git a/go.mod b/go.mod
index edfc859..8d7aa8b 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/charmbracelet/glow
 go 1.13
 
 require (
-	github.com/charmbracelet/boba v0.6.1
+	github.com/charmbracelet/boba v0.6.2
 	github.com/charmbracelet/charm v0.4.1
 	github.com/charmbracelet/glamour v0.2.0
 	github.com/charmbracelet/tea v0.3.0
diff --git a/go.sum b/go.sum
index d1b5c99..a1cd7e2 100644
--- a/go.sum
+++ b/go.sum
@@ -16,8 +16,8 @@ github.com/calmh/randomart v1.1.0 h1:evl+iwc10LXtHdMZhzLxmsCQVmWnkXs44SbC6Uk0Il8
 github.com/calmh/randomart v1.1.0/go.mod h1:DQUbPVyP+7PAs21w/AnfMKG5NioxS3TbZ2F9MSK/jFM=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/charmbracelet/boba v0.5.0/go.mod h1:xqhji08CbPctzbvCi/GzmNvIFOhnWJnkl9N8T65gnK0=
-github.com/charmbracelet/boba v0.6.1 h1:UwhxBYkYjnRTS8oJBoLxXzh+CpE12yt7utMpP0cjlYc=
-github.com/charmbracelet/boba v0.6.1/go.mod h1:xqhji08CbPctzbvCi/GzmNvIFOhnWJnkl9N8T65gnK0=
+github.com/charmbracelet/boba v0.6.2 h1:8jBajZdD4aXBBtznJyiBa2dfsZ3HSsB9i1cCoXouat0=
+github.com/charmbracelet/boba v0.6.2/go.mod h1:xqhji08CbPctzbvCi/GzmNvIFOhnWJnkl9N8T65gnK0=
 github.com/charmbracelet/charm v0.4.1 h1:LJjQUDjeJkMTWmovyYiUzglbbbMBQGoDomqBn22qbpI=
 github.com/charmbracelet/charm v0.4.1/go.mod h1:bZQON+c4uV9mgbZBvKzH7wA1zGII9Zfg26cL70NYdH0=
 github.com/charmbracelet/glamour v0.2.0 h1:mTgaiNiumpqTZp3qVM6DH9UB0NlbY17wejoMf1kM8Pg=
diff --git a/main.go b/main.go
index 13c2d71..2ed4457 100644
--- a/main.go
+++ b/main.go
@@ -166,9 +166,15 @@ func executeArg(cmd *cobra.Command, arg string, w io.Writer) error {
 
 	// TODO: Put this somewhere where it makes more sense
 	if arg == "" {
-		debug := os.Getenv("GLOW_DEBUG")
-		if debug != "" {
-			boba.UseSysLog("glow")
+
+		// Log to a file. For debugging.
+		logToFilePath := os.Getenv("GLOW_LOG_TO_FILE")
+		if logToFilePath != "" {
+			f, err := boba.LogToFile(logToFilePath, "glow")
+			if err != nil {
+				return err
+			}
+			defer f.Close()
 		}
 
 		boba.AltScreen()