diff --git a/tests/reproducible-runtime/src/lib.rs b/tests/reproducible-runtime/src/lib.rs
index 24278fb5..2648061d 100644
--- a/tests/reproducible-runtime/src/lib.rs
+++ b/tests/reproducible-runtime/src/lib.rs
@@ -7,7 +7,7 @@ pub fn reproducibly_builds() {
   use dockertest::{PullPolicy, Image, Composition, DockerTest};
 
   const RUNS: usize = 3;
-  const TIMEOUT: u16 = 60 * 60; // 60 minutes
+  const TIMEOUT: u16 = 120 * 60; // 120 minutes
 
   serai_docker_tests::build("runtime".to_string());