diff --git a/Cargo.toml b/Cargo.toml
index 8269378..cb63b8a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -48,6 +48,7 @@ oneshot = "0.1.3"
 
 # required for livetable derive macro
 livetable-core = { path = "../../../infra/livetable/core" }
+cargo-workspace-hack = { version = "0.1", path = "../../../infra/cargo-workspace-hack" }
 
 
 [dev-dependencies]
diff --git a/examples/single-page/Cargo.toml b/examples/single-page/Cargo.toml
index 80d6301..dddad0e 100644
--- a/examples/single-page/Cargo.toml
+++ b/examples/single-page/Cargo.toml
@@ -8,4 +8,5 @@ edition = "2018"
 crate-type = [ "dylib" ]
 
 [dependencies]
+cargo-workspace-hack = { version = "0.1", path = "../../../../../infra/cargo-workspace-hack" }