diff --git a/src/Tools/tim_tool/Cargo.lock b/src/Tools/tim_tool/Cargo.lock
index 24e46b9e..b265ea81 100644
--- a/src/Tools/tim_tool/Cargo.lock
+++ b/src/Tools/tim_tool/Cargo.lock
@@ -3677,9 +3677,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.137"
+version = "1.0.140"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "930cfb6e6abf99298aaad7d29abbef7a9999a9a8806a40088f55f0dcec03146b"
+checksum = "20068b6e96dc6c9bd23e01df8827e6c7e1f2fddd43c21810382803c136b99373"
 dependencies = [
  "itoa",
  "memchr",
@@ -4113,6 +4113,8 @@ version = "0.1.0"
 dependencies = [
  "png",
  "rfd",
+ "serde",
+ "serde_json",
  "slint",
  "slint-build",
  "tiny-skia",
diff --git a/src/Tools/tim_tool/Cargo.toml b/src/Tools/tim_tool/Cargo.toml
index a5253132..a9b3f0d2 100644
--- a/src/Tools/tim_tool/Cargo.toml
+++ b/src/Tools/tim_tool/Cargo.toml
@@ -11,6 +11,8 @@ png         = "0.17.16"
 rfd         = "0.15.2"
 slint       = "1.9.2"
 tiny-skia   = "0.11.4"
+serde       = {version = "1.0.140", features = ["derive"]}
+serde_json = "1.0"
 tool_helper = {path = "../tool_helper"}
 
 [build-dependencies]
diff --git a/src/Tools/tim_tool/src/gui/file_tab/callbacks.rs b/src/Tools/tim_tool/src/gui/file_tab/callbacks.rs
index 79da4100..27caacf9 100644
--- a/src/Tools/tim_tool/src/gui/file_tab/callbacks.rs
+++ b/src/Tools/tim_tool/src/gui/file_tab/callbacks.rs
@@ -95,7 +95,14 @@ pub(super) fn on_save_project_clicked(tim_manager: MutexTIMManager) -> impl FnMu
             project.push(cur_job);
         }
 
-        Err(Error::from_text(format!("Adding {:?} jobs", project)))
+        let string = match serde_json::to_string(&project) {
+            Ok(string) => string,
+            Err(error) => {
+                return Err(Error::from_error(error));
+            }
+        };
+
+        Err(Error::from_text(format!("Adding {} jobs", string)))
     }
 }
 
diff --git a/src/Tools/tim_tool/src/logic/project/mod.rs b/src/Tools/tim_tool/src/logic/project/mod.rs
index d96164e8..f7934a9a 100644
--- a/src/Tools/tim_tool/src/logic/project/mod.rs
+++ b/src/Tools/tim_tool/src/logic/project/mod.rs
@@ -1,6 +1,7 @@
+use serde::{Deserialize, Serialize};
 use std::path::PathBuf;
 
-#[derive(Debug)]
+#[derive(Debug, Serialize, Deserialize)]
 pub struct Job {
     name:      String,
     file_path: PathBuf,
@@ -12,7 +13,7 @@ impl Job {
     }
 }
 
-#[derive(Debug)]
+#[derive(Debug, Serialize, Deserialize)]
 pub struct Project {
     jobs: Vec<Job>
 }