diff --git a/CHANGELOG.md b/CHANGELOG.md
index ffcbef8..f5c90fe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+
+- Fixed BCID fail threshold for dispatch checker(#17)
+
 ## [0.5.0] - 2025-01-23
 
 Release for 7th campaign dispatching.
diff --git a/src/DispatchChecker.jl b/src/DispatchChecker.jl
index fcd6564..8ccf248 100644
--- a/src/DispatchChecker.jl
+++ b/src/DispatchChecker.jl
@@ -39,7 +39,7 @@ THRESHOLD_INSUFFICIENT_RESET_WITH_10_CAMPAIGN_1to5 = 0.1
 THRESHOLD_INSUFFICIENT_RESET_WITH_10_CAMPAIGN_6 = 0.05
 THRESHOLD_RESET_FAILED_THOUGH_RECONFIG_DONE = 0.1
 THRESHOLD_ALWAYS_HIT_FLAG_TRUE = 0.1
-THRESHOLD_BCID_FAIL = 0.1
+THRESHOLD_BCID_FAIL = 0.05
 
 """
     is_dispatchable(conn::DbConnection, psbid::Int64)