diff --git a/crates/tests/src/e2e/ibc_tests.rs b/crates/tests/src/e2e/ibc_tests.rs
index c1781b6295..eb205db370 100644
--- a/crates/tests/src/e2e/ibc_tests.rs
+++ b/crates/tests/src/e2e/ibc_tests.rs
@@ -854,7 +854,7 @@ fn run_two_nets(
     wait_for_wasm_pre_compile(&mut ledger_a)?;
     wait_for_wasm_pre_compile(&mut ledger_b)?;
 
-    sleep(5);
+    sleep(30);
 
     Ok((ledger_a, ledger_b, test_a, test_b))
 }