diff --git a/CHANGES.md b/CHANGES.md
index 5b2aec396d3..379800fa4a6 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -68,6 +68,19 @@ reconstruct states with valid state root hashes purely from past
[#3799]: https://github.com/planetarium/libplanet/pull/3799
+Version 4.5.1
+-------------
+
+Released on May 27, 2024.
+
+ - Suppressed build warnings as a temporary measure that may result in
+ build failures due to security vulnerabilities found in
+ [LiteDB 4.1.4] and [BouncyCastle.Cryptography 2.0.0] packages. [[#3800]]
+
+[#3800]: https://github.com/planetarium/libplanet/pull/3800
+[BouncyCastle.Cryptography 2.0.0]: https://www.nuget.org/packages/BouncyCastle.Cryptography/2.0.0
+
+
Version 4.5.0
-------------
diff --git a/Libplanet.Store/Libplanet.Store.csproj b/Libplanet.Store/Libplanet.Store.csproj
index 42a72b0ec76..73cb7d639e1 100644
--- a/Libplanet.Store/Libplanet.Store.csproj
+++ b/Libplanet.Store/Libplanet.Store.csproj
@@ -15,6 +15,8 @@
enable
netstandard2.0;netstandard2.1;netcoreapp3.1
Libplanet.Store
+ $(NoWarn);NU1904
+
false
..\Libplanet.ruleset
diff --git a/Libplanet/Libplanet.csproj b/Libplanet/Libplanet.csproj
index 9ff28aca256..68da0b4bc6a 100644
--- a/Libplanet/Libplanet.csproj
+++ b/Libplanet/Libplanet.csproj
@@ -44,8 +44,9 @@ https://docs.libplanet.io/
true
true
enable
- $(NoWarn);S4035;CS1591;NU5104;MEN001
+ $(NoWarn);S4035;CS1591;NU5104;MEN001;NU1902
+
false
..\Libplanet.ruleset