diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2124bf4..61223fa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@
 - update README to suggest different first plugin
 - update list of plugins in the README
 - remove README 'about' section
+- move key binding to the main file. Delete `key_binding.sh`.
 
 ### v0.0.2, 2014-07-17
 - run all *.tmux plugin files as executables
diff --git a/scripts/key_binding.sh b/scripts/key_binding.sh
deleted file mode 100755
index f3a34d9..0000000
--- a/scripts/key_binding.sh
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/usr/bin/env bash
-
-CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-
-# (I)nstalls all plugins
-tmux bind-key I run-shell "$CURRENT_DIR/sync_plugins.sh >/dev/null 2>&1"
diff --git a/tpm b/tpm
index 76d6533..3af55c4 100755
--- a/tpm
+++ b/tpm
@@ -26,7 +26,7 @@ source_plugins() {
 # Defines key binding:
 # prefix + I - downloads TPM plugins and reloads TMUX environment.
 set_tpm_key_binding() {
-	$CURRENT_DIR/scripts/key_binding.sh
+	tmux bind-key I run-shell "$CURRENT_DIR/scripts/sync_plugins.sh >/dev/null 2>&1"
 }
 
 supported_tmux_version_ok() {