diff --git a/ubuntu/Dockerfile b/ubuntu/Dockerfile
index 13a3ab8..04dd762 100644
--- a/ubuntu/Dockerfile
+++ b/ubuntu/Dockerfile
@@ -33,9 +33,9 @@ ENV WARP10_HOME=/opt/warp10
 ENV WARP10_VOLUME=/data
 ENV PATH=$PATH:${WARP10_HOME}/bin
 
-ARG WARP10_VERSION=3.4.0
+ARG WARP10_VERSION=3.4.1
 ARG WARP10_URL=https://github.com/senx/warp10-platform/releases/download/${WARP10_VERSION}/warp10-${WARP10_VERSION}.tar.gz
-ARG WARP10_SHA512=74190e09ecb1952d0079c2345b4a88ef955d9e6755fcb63ef9646c5fef09bb24dfd7e2653fc6762fc858c1d505b46673d002093045a27f23a7f4c19ab717b6ac
+ARG WARP10_SHA512=e916a22e6fe2af448a8ebcc01da8d2f963b601749a0445cbf94088bff7602c709d4e9321cdff58c546546e0b4c97e00bfa551aa44d4f2197e8922216d109536d
 ENV WARP10_VERSION=${WARP10_VERSION}
 
 ARG WARPSTUDIO_VERSION=2.1.9-uberjar
@@ -44,10 +44,10 @@ ARG WARPSTUDIO_URL=https://repo1.maven.org/maven2/io/warp10/warp10-plugin-warpst
 ARG WARPSTUDIO_SHA512=0b9ef61257569973ff99cd2dbe4a2b19dc964bb85bafd2a3453600aadb38172bdfd73102a033d0c1e6fb9e1f01e046fcf639fe070b551453a11b7923af9d72e8
 ENV WARPSTUDIO_VERSION=${WARPSTUDIO_VERSION}
 
-ARG HFSTORE_VERSION=3.20.0
+ARG HFSTORE_VERSION=3.21.0
 ARG HFSTORE_JAR=warp10-ext-hfstore-${HFSTORE_VERSION}.jar
 ARG HFSTORE_URL=https://maven.senx.io/repository/senx-public/io/senx/warp10-ext-hfstore/${HFSTORE_VERSION}
-ARG HFSTORE_SHA512=60a0d49212edd42f1ecaa4cc5ef50c61ac589555d941a87aeb0ece369c47b7239a981ec9c9822542ceb446bf8b9c77a4a4114d04f3c555efb518e848cae3b068
+ARG HFSTORE_SHA512=22f029bb6d54e8abb3772379416ca87dab67d1e801308d8f80cca4964a1c5160e8bd023a34e913951bac4485d0c3ced3619ac1a86acfc2ae6d6c086ddcac8433
 ENV HFSTORE_VERSION=${HFSTORE_VERSION}
 
 ARG FOUNDATIONDB_VERSION=7.1.37