diff --git a/Cargo.lock b/Cargo.lock
index 72ecbbe..b1fedf6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -122,7 +122,7 @@ checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
 
 [[package]]
 name = "dev_tools"
-version = "0.1.0"
+version = "0.9.0"
 dependencies = [
  "anyhow",
  "clap",
diff --git a/Cargo.toml b/Cargo.toml
index 95abb12..a1fd417 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "dev_tools"
-version = "0.1.0"
+version = "0.9.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
diff --git a/src/config/parse.rs b/src/config/parse.rs
index b8057a0..16b9c3e 100644
--- a/src/config/parse.rs
+++ b/src/config/parse.rs
@@ -4,7 +4,7 @@ use std::{
 };
 
 use anyhow::Context;
-const GLOBAL_CONNECTION_PATH: &str = "conf/global/connections.env";
+pub const GLOBAL_CONNECTION_PATH: &str = "conf/global/connections.env";
 const LOCAL_CONNECTION_PATH: &str = "conf/local/.env";
 
 pub fn set_local_db(start: bool) -> Result<(), Box<dyn std::error::Error>> {
@@ -85,7 +85,6 @@ fn toggle_after_line(
 }
 
 fn toggle(line: &str, activate: bool) -> String {
-    dbg!(line, activate);
     if activate {
         return line.replacen('#', "", 1);
     }
diff --git a/src/git/command.rs b/src/git/command.rs
new file mode 100644
index 0000000..40e0cc8
--- /dev/null
+++ b/src/git/command.rs
@@ -0,0 +1,21 @@
+use std::process::Command;
+
+use crate::config::parse::GLOBAL_CONNECTION_PATH;
+
+pub fn toggle_index(start: bool) -> Result<(), Box<dyn std::error::Error>> {
+    let change: &str = match start {
+        true => "--assume-unchanged",
+        false => "--no-assume-unchanged",
+    };
+    Command::new("git")
+        .args(["update-index", change, "conf/global/connections.env"])
+        .status()?;
+
+    if !start {
+        Command::new("git")
+            .args(["checkout", GLOBAL_CONNECTION_PATH])
+            .status()?;
+    }
+
+    Ok(())
+}
diff --git a/src/git/mod.rs b/src/git/mod.rs
new file mode 100644
index 0000000..9fe7961
--- /dev/null
+++ b/src/git/mod.rs
@@ -0,0 +1 @@
+pub mod command;
diff --git a/src/main.rs b/src/main.rs
index f7e957e..058eb85 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -4,6 +4,7 @@ use env::config::{load_config, DevToolsConf};
 use crate::{
     arguments::Arguments,
     config::parse::{set_dot_env, set_local_db},
+    git::command::toggle_index,
 };
 use clap::Parser;
 
@@ -11,6 +12,7 @@ mod arguments;
 mod config;
 mod container;
 mod env;
+mod git;
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     let args: Arguments = Arguments::parse();
@@ -21,9 +23,10 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     start_docker_compose(&config.container_service, &config.container_dir, start)?;
     set_local_db(start)?;
     set_dot_env(start)?;
+    toggle_index(start)?;
 
     println!(
-        "Current directory: {}",
+        "Don't forget your interpreter! Current directory: {}",
         config.current_directory.as_path().to_str().unwrap()
     );
     Ok(())