diff --git a/build.gradle b/build.gradle
index 55468056..9fa51e1a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -12,9 +12,9 @@ repositories {
 }
 
 dependencies {
-    compile 'org.whispersystems:textsecure-java:1.8.0'
+    compile 'org.whispersystems:textsecure-java:1.8.1'
     compile 'com.madgag.spongycastle:prov:1.52.0.0'
-    compile 'org.json:json:20141113'
+    compile 'org.json:json:20150729'
     compile 'commons-io:commons-io:2.4'
     compile 'net.sourceforge.argparse4j:argparse4j:0.5.0'
 }