diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 6d413c52..a97eed89 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 agp = "7.4.2"
 androidxActivity = "1.7.0"
-bouncycastle = "1.72"
+bouncycastle = "1.73"
 # @keep used for kotlinCompilerExtensionVersion
 composeCompiler = "1.4.4-dev-k1.8.20-f6ae19e64ff"
 coroutines = "1.6.4"