diff --git a/weapons/SubOver.yaml b/weapons/SubOver.yaml
index ff6eb05..82fc5b6 100644
--- a/weapons/SubOver.yaml
+++ b/weapons/SubOver.yaml
@@ -11,3 +11,4 @@ platform:
 lang: Go
 tags:
 - subdomains
+- takeover
diff --git a/weapons/sub404.yaml b/weapons/sub404.yaml
new file mode 100644
index 0000000..58c52a6
--- /dev/null
+++ b/weapons/sub404.yaml
@@ -0,0 +1,14 @@
+---
+name: Sub404
+description: A python tool to check subdomain takeover vulnerability
+url: https://github.com/r3curs1v3-pr0xy/sub404
+category: tool
+type: Recon
+platform:
+- linux
+- macos
+- windows
+lang: Go
+tags:
+- subdomains
+- takeover
diff --git a/weapons/subjack.yaml b/weapons/subjack.yaml
index e963899..45b3bf0 100644
--- a/weapons/subjack.yaml
+++ b/weapons/subjack.yaml
@@ -11,3 +11,4 @@ platform:
 lang: Go
 tags:
 - subdomains
+- takeover
diff --git a/weapons/subzy.yaml b/weapons/subzy.yaml
index 4599a77..688d9b6 100644
--- a/weapons/subzy.yaml
+++ b/weapons/subzy.yaml
@@ -11,3 +11,4 @@ platform:
 lang: Go
 tags:
 - subdomains
+- takeover