diff --git a/testing-framework/configs/src/topology/configs/time.rs b/testing-framework/configs/src/topology/configs/time.rs
index fe6a528..3f29c4e 100644
--- a/testing-framework/configs/src/topology/configs/time.rs
+++ b/testing-framework/configs/src/topology/configs/time.rs
@@ -8,7 +8,7 @@ use time::OffsetDateTime;
 
 const DEFAULT_SLOT_TIME: u64 = 1;
 const CONSENSUS_SLOT_TIME_VAR: &str = "CONSENSUS_SLOT_TIME";
-const DEFAULT_NTP_SERVER: &str = "pool.ntp.org";
+const DEFAULT_NTP_SERVER: &str = "pool.ntp.org:123";
 const DEFAULT_NTP_TIMEOUT: Duration = Duration::from_secs(5);
 const DEFAULT_NTP_UPDATE_INTERVAL: Duration = Duration::from_secs(16);
 
diff --git a/versions.env b/versions.env
index a316c07..d294ec0 100644
--- a/versions.env
+++ b/versions.env
@@ -1,7 +1,7 @@
 VERSION=v0.3.2
 LOGOS_BLOCKCHAIN_BUNDLE_VERSION=v4
 # Pinned logos-blockchain-node revision used for CI builds and binary bundles.
-LOGOS_BLOCKCHAIN_NODE_REV=a075fdf3209947572069e7b7b2ff6250576c8831
+LOGOS_BLOCKCHAIN_NODE_REV=19d0dfc5b24f3b6fdf9c9b3000fe79db114e4050
 
 # Optional: local logos-blockchain-node checkout override (do not commit absolute paths).
 # LOGOS_BLOCKCHAIN_NODE_PATH=