diff --git a/rxlib/pom.xml b/rxlib/pom.xml
index e2e99eff..fbe2c65d 100644
--- a/rxlib/pom.xml
+++ b/rxlib/pom.xml
@@ -24,7 +24,7 @@
         <zip4j.version>2.11.3</zip4j.version>
         <h2.version>2.2.224</h2.version>
         <netty.version>4.1.106.Final</netty.version>
-        <bcprov.version>1.77</bcprov.version>
+        <bcprov.version>1.78</bcprov.version>
         <okhttp.version>4.11.0</okhttp.version>
         <sshd.version>2.12.1</sshd.version>
         <jsch.version>0.1.55</jsch.version>