diff --git a/build/Dockerfile.ubuntu20 b/build/Dockerfile.ubuntu20
index 126b92e..7a9ded0 100644
--- a/build/Dockerfile.ubuntu20
+++ b/build/Dockerfile.ubuntu20
@@ -40,8 +40,8 @@ RUN pip3 install -U \
 
 
 RUN apt-get update -y && apt-get install -y \
-    indy-node="1.13.2~rc3" \
-    indy-plenum="1.13.1~rc2" \
+    indy-node="1.13.2~rc4" \
+    indy-plenum="1.13.1~rc3" \
     ursa="0.3.2-1" \
     python3-pyzmq="22.3.0" \
     rocksdb="5.8.8" \