diff --git a/manticore/install b/manticore/install
index 366bd5e..bcf768f 100644
--- a/manticore/install
+++ b/manticore/install
@@ -1,4 +1,4 @@
 #!/bin/bash -ex
 
 git clone --depth 1 https://github.com/trailofbits/manticore.git && cd manticore
-ctf-tools-pip install --user --no-binary capstone .
+ctf-tools-pip install --no-binary capstone .