diff --git a/src/invest.rs b/src/invest.rs
index 25277f7..5458e74 100644
--- a/src/invest.rs
+++ b/src/invest.rs
@@ -4,6 +4,8 @@ use based::get_pg;
 use rocket::{form::Form, post, response::Redirect, FromForm};
 use sqlx::prelude::FromRow;
 
+use crate::PathSegment;
+
 #[derive(Debug, Clone, FromRow)]
 pub struct Investment {
     pub id: i64,
@@ -84,8 +86,9 @@ pub struct NewInvestForm {
     description: String,
 }
 
-#[post("/prj/<root>/invest", data = "<form>")]
-pub async fn post_new_invest(root: String, form: Form<NewInvestForm>) -> Redirect {
+#[post("/invest/<path..>", data = "<form>")]
+pub async fn post_new_invest(path: PathSegment, form: Form<NewInvestForm>) -> Redirect {
+    let root = path.to_str();
     Investment::new_investment(
         &root,
         form.amount.parse().unwrap(),
diff --git a/src/main.rs b/src/main.rs
index 2ee662d..691339b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -151,7 +151,7 @@ pub fn build_invest_timeline(investments: &[Investment]) -> PreEscaped<String> {
 pub async fn invest_tab(prj: &Project, root: &str) -> PreEscaped<String> {
     let (add_invest_id, add_invest_modal) = Modal(
         "Add Investment",
-        Form::new(&format!("/prj/{root}invest"))
+        Form::new(&format!("/invest/{root}"))
             .id("new_invest")
             .add_input(TextInput("title").required().placeholder("Title"))
             .add_input(