diff --git a/src/git.rs b/src/git.rs
index d4fecea3..2b2033be 100644
--- a/src/git.rs
+++ b/src/git.rs
@@ -164,35 +164,51 @@ where
 mod tests {
     use crate::git::{checkout, clone, clone_at_commit, get_parent_commit_id};
     use git2::{Cred, CredentialType};
+    use uuid::Uuid;
 
-    struct DirectoryToDelete<'a> {
-        pub path: &'a str,
+    struct DirectoryForTests {
+        path: String,
     }
 
-    impl<'a> Drop for DirectoryToDelete<'a> {
+    impl DirectoryForTests {
+        /// Generates a dir path with a random suffix.
+        /// Since tests are runs in parallel and eventually on the same node, it will avoid having directories collisions between tests running on the same node.
+        pub fn new_with_random_suffix(base_path: String) -> Self {
+            DirectoryForTests {
+                path: format!("{}_{}", base_path, Uuid::new_v4().to_string()),
+            }
+        }
+
+        pub fn path(&self) -> String {
+            self.path.to_string()
+        }
+    }
+
+    impl Drop for DirectoryForTests {
         fn drop(&mut self) {
-            let _ = std::fs::remove_dir_all(self.path);
+            let _ = std::fs::remove_dir_all(&self.path);
         }
     }
 
     #[test]
     fn test_git_clone_repository() {
+        let repo_dir = DirectoryForTests::new_with_random_suffix("/tmp/tmp_git".to_string());
+        let repo_path = repo_dir.path();
+
         // We only allow https:// at the moment
-        let repo = clone("git@github.com:Qovery/engine.git", "/tmp", &|_| vec![]);
+        let repo = clone("git@github.com:Qovery/engine.git", &repo_path, &|_| vec![]);
         assert!(matches!(repo, Err(e) if e.message().contains("Invalid repository")));
 
         // Repository must be empty
-        let repo = clone("https://github.com/Qovery/engine-testing.git", "/tmp", &|_| vec![]);
-        assert!(matches!(repo, Err(e) if e.message().contains("'/tmp' exists and is not an empty directory")));
+        let repo = clone("https://github.com/Qovery/engine-testing.git", &repo_path, &|_| vec![]);
+        assert!(repo.is_ok()); // clone makes sure to empty the directory
 
         // Working case
         {
-            let clone_dir = DirectoryToDelete {
-                path: "/tmp/engine_test_clone",
-            };
+            let clone_dir = DirectoryForTests::new_with_random_suffix("/tmp/engine_test_clone".to_string());
             let repo = clone(
                 "https://github.com/Qovery/engine-testing.git",
-                clone_dir.path,
+                clone_dir.path(),
                 &|_| vec![],
             );
             assert!(matches!(repo, Ok(_repo)));
@@ -200,16 +216,18 @@ mod tests {
 
         // Invalid credentials
         {
-            let clone_dir = DirectoryToDelete {
-                path: "/tmp/engine_test_clone",
-            };
+            let clone_dir = DirectoryForTests::new_with_random_suffix("/tmp/engine_test_clone".to_string());
             let get_credentials = |_: &str| {
                 vec![(
                     CredentialType::USER_PASS_PLAINTEXT,
                     Cred::userpass_plaintext("FAKE", "FAKE").unwrap(),
                 )]
             };
-            let repo = clone("https://gitlab.com/qovery/q-core.git", clone_dir.path, &get_credentials);
+            let repo = clone(
+                "https://gitlab.com/qovery/q-core.git",
+                clone_dir.path(),
+                &get_credentials,
+            );
             assert!(matches!(repo, Err(repo) if repo.message().contains("authentication")));
         }
 
@@ -241,12 +259,10 @@ mod tests {
 
     #[test]
     fn test_git_checkout() {
-        let clone_dir = DirectoryToDelete {
-            path: "/tmp/engine_test_checkout",
-        };
+        let clone_dir = DirectoryForTests::new_with_random_suffix("/tmp/engine_test_checkout".to_string());
         let repo = clone(
             "https://github.com/Qovery/engine-testing.git",
-            clone_dir.path,
+            clone_dir.path(),
             &|_| vec![],
         )
         .unwrap();
@@ -265,14 +281,11 @@ mod tests {
 
     #[test]
     fn test_git_parent_id() {
-        let clone_dir = DirectoryToDelete {
-            path: "/tmp/engine_test_parent_id",
-        };
-
+        let clone_dir = DirectoryForTests::new_with_random_suffix("/tmp/engine_test_parent_id".to_string());
         let result = get_parent_commit_id(
             "https://github.com/Qovery/engine-testing.git",
             "964f02f3a3065bc7f6fb745d679b1ddb21153cc7",
-            clone_dir.path,
+            clone_dir.path(),
             &|_| vec![],
         )
         .unwrap()
@@ -283,14 +296,12 @@ mod tests {
 
     #[test]
     fn test_git_parent_id_not_existing() {
-        let clone_dir = DirectoryToDelete {
-            path: "/tmp/engine_test_parent_id_not_existing",
-        };
-
+        let clone_dir =
+            DirectoryForTests::new_with_random_suffix("/tmp/engine_test_parent_id_not_existing".to_string());
         let result = get_parent_commit_id(
             "https://github.com/Qovery/engine-testing.git",
             "964f02f3a3065bc7f6fb745d679b1ddb21153cc0",
-            clone_dir.path,
+            clone_dir.path(),
             &|_| vec![],
         )
         .unwrap();
@@ -305,9 +316,7 @@ mod tests {
         // https://github.com/Qovery/dumb-logger/settings/keys
         let ssh_key = String::from_utf8(base64::decode("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").unwrap()).unwrap();
         let invalid_ssh_key = String::from_utf8(base64::decode("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").unwrap()).unwrap();
-        let clone_dir = DirectoryToDelete {
-            path: "/tmp/engine_test_submodule",
-        };
+        let clone_dir = DirectoryForTests::new_with_random_suffix("/tmp/engine_test_submodule".to_string());
         let get_credentials = |user: &str| {
             vec![
                 (
@@ -327,7 +336,7 @@ mod tests {
         let repo = clone_at_commit(
             "https://github.com/Qovery/engine-testing.git",
             "9a9c1f4373c8128151a9def9ea3d838fa2ed33e8",
-            clone_dir.path,
+            clone_dir.path(),
             &get_credentials,
         );
         assert!(matches!(repo, Ok(_)));