diff --git a/docker/build/Dockerfile-batch-dev b/docker/build/Dockerfile-batch-dev
index 941978ef24..03018cc85b 100644
--- a/docker/build/Dockerfile-batch-dev
+++ b/docker/build/Dockerfile-batch-dev
@@ -76,7 +76,7 @@
 #WORKDIR /vcellbin
 #ENV PATH=/vcellbin:$PATH
 
-FROM virtualcell/vcell-solvers:v0.0.30
+FROM virtualcell/vcell-solvers:v0.0.31
 
 RUN apt-get -y update && \
     apt-get install -y openjdk-8-jre-headless curl && \
diff --git a/docker/build/newContainers/Dockerfile-batch-dev b/docker/build/newContainers/Dockerfile-batch-dev
index 941978ef24..03018cc85b 100644
--- a/docker/build/newContainers/Dockerfile-batch-dev
+++ b/docker/build/newContainers/Dockerfile-batch-dev
@@ -76,7 +76,7 @@
 #WORKDIR /vcellbin
 #ENV PATH=/vcellbin:$PATH
 
-FROM virtualcell/vcell-solvers:v0.0.30
+FROM virtualcell/vcell-solvers:v0.0.31
 
 RUN apt-get -y update && \
     apt-get install -y openjdk-8-jre-headless curl && \
diff --git a/vcell-core/pom.xml b/vcell-core/pom.xml
index 3b4e9347ff..a414a2c65e 100644
--- a/vcell-core/pom.xml
+++ b/vcell-core/pom.xml
@@ -378,7 +378,7 @@
 									</goals>
 <!-- This will download resource to {HomeDir}\.m2\repository\.cache\download-maven-plugin then extract to <outputDirectory>-->
 									<configuration>
-										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.30/win64.zip</url>
+										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.31/win64.zip</url>
 										<unpack>true</unpack>
 										<outputDirectory>${project.build.directory}/../../localsolvers/win64</outputDirectory>
 									</configuration>
@@ -418,7 +418,7 @@
 										<goal>wget</goal>
 									</goals>
 									<configuration>
-										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.30/mac64.tgz</url>
+										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.31/mac64.tgz</url>
 										<unpack>true</unpack>
 										<outputDirectory>${project.build.directory}/../../localsolvers/mac64</outputDirectory>
 									</configuration>
@@ -473,7 +473,7 @@
 										<goal>wget</goal>
 									</goals>
 									<configuration>
-										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.30/linux64.tgz</url>
+										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.31/linux64.tgz</url>
 										<unpack>true</unpack>
 										<outputDirectory>${project.build.directory}/../../localsolvers/linux64</outputDirectory>
 									</configuration>
@@ -485,7 +485,7 @@
 										<goal>wget</goal>
 									</goals>
 									<configuration>
-										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.30/win64.zip</url>
+										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.31/win64.zip</url>
 										<unpack>true</unpack>
 										<outputDirectory>${project.build.directory}/../../localsolvers/win64</outputDirectory>
 										<skipCache>true</skipCache>
@@ -498,7 +498,7 @@
 										<goal>wget</goal>
 									</goals>
 									<configuration>
-										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.30/mac64.tgz</url>
+										<url>https://github.com/virtualcell/vcell-solvers/releases/download/v0.0.31/mac64.tgz</url>
 										<unpack>true</unpack>
 										<outputDirectory>${project.build.directory}/../../localsolvers/mac64</outputDirectory>
 									</configuration>