diff --git a/viewr/Cargo.toml b/viewr/Cargo.toml
index 6090738..a98d88c 100644
--- a/viewr/Cargo.toml
+++ b/viewr/Cargo.toml
@@ -14,7 +14,7 @@ path = "src/viewr.rs"
 [dependencies]
 data_model = { path = "../data_model" }
 console_error_panic_hook = "0.1.7"
-leptos = { version = "0.6.13", features = ["csr"] }
+leptos = { version = "0.7.0", features = ["csr"] }
 leptos_router = { version = "0.6.13", features = ["csr"] }
 reqwasm = "0.5"
 serde = { version = "1", features = ["derive"] }