diff --git a/CHANGELOG.md b/CHANGELOG.md
index 273b7c24..f2fb5e61 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com), and this project adheres to
 [Semantic Versioning](https://semver.org).
 
+## 3.8.1
+
+- Fix installation method detection
+- Fix install script
+
 ## 3.8.0
 
 - Support for more manga metadata fields such as summary, genres, tags, and more.
diff --git a/constant/build.go b/constant/build.go
index b877c9e9..29fec499 100644
--- a/constant/build.go
+++ b/constant/build.go
@@ -1,6 +1,6 @@
 package constant
 
-const Version = "3.8.0"
+const Version = "3.8.1"
 
 var (
 	BuiltAt  = "Unknown"
diff --git a/scripts/install b/scripts/install
index 27d13553..3551b393 100755
--- a/scripts/install
+++ b/scripts/install
@@ -300,7 +300,13 @@ install_binary() {
 
     tar -xf "$TAR_FILE" -C "$TMPDIR"
 
-    OUT="/usr/bin/"
+    if [ -d "/usr/local/bin/" ];
+    then
+        OUT="/usr/local/bin/"
+    else
+        OUT="/usr/bin/"
+    fi
+
     info "Moving to ${OUT}"
     sudo sh -c "install '$TMPDIR/$FILE_BASENAME' '${OUT}'"
     install_completions "$TMPDIR/completions"
diff --git a/updater/detect.go b/updater/detect.go
index 04eb9462..95ed47be 100644
--- a/updater/detect.go
+++ b/updater/detect.go
@@ -40,7 +40,7 @@ func DetectInstallationMethod() InstallationMethod {
 			return Unknown
 		}
 
-		if path == "/usr/local/bin/"+constant.Mangal {
+		if path == "/usr/local/bin/"+constant.Mangal || path == "/usr/bin/"+constant.Mangal {
 			return Script
 		}
 	}