diff --git a/Cargo.lock b/Cargo.lock
index 39be08d..231bdb2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -138,7 +138,7 @@ checksum = "56254986775e3233ffa9c4d7d3faaf6d36a2c09d30b20687e9f88bc8bafc16c8"
 
 [[package]]
 name = "epitls-pi"
-version = "1.2.0"
+version = "1.2.1"
 dependencies = [
  "chrono",
  "clap",
diff --git a/Cargo.toml b/Cargo.toml
index e428f9e..66f44c4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "epitls-pi"
-version = "1.2.0"
+version = "1.2.1"
 edition = "2021"
 license = "GPL-3.0+"
 description = "A little helper tool meant to ease the developpment of the C piscine at EPITA/Toulouse."
diff --git a/src/push.rs b/src/push.rs
index bb413c2..198a545 100644
--- a/src/push.rs
+++ b/src/push.rs
@@ -23,7 +23,7 @@ pub fn add() {
 pub fn main(message: Option<String>) {
 	let message = message.unwrap_or_else(|| Utc::now().format("pi - %d/%m/%Y %H:%M").to_string());
 	let timestamp = Utc::now().timestamp();
-	let suffix = format!("pi-{timestamp}");
+	let suffix = format!("pi{timestamp}");
 	let tag = Config::get_local()
 		.unwrap_or_else(|| {
 			log_error("no config file found.\nPlease initialize with 'pi init <tag-prefix>'");