diff --git a/docker/buildDemo.sh b/docker/buildDemo.sh
index 0731190a8..c90ba9222 100755
--- a/docker/buildDemo.sh
+++ b/docker/buildDemo.sh
@@ -13,7 +13,7 @@ sudo docker stop cairis-mysql
 sudo docker rm $(sudo docker ps -aq)
 sudo docker rmi $(sudo docker images -q)
 sudo docker volume rm $(docker volume ls)
-sudo docker run --name cairis-mysql -e MYSQL_ROOT_PASSWORD=my-secret-pw -d mysql:5.7 --thread_stack=256K
+sudo docker run --name cairis-mysql -e MYSQL_ROOT_PASSWORD=my-secret-pw -d mysql:5.7 --thread_stack=512K
 sudo docker run --name cairis-docs -d -v cairisDocumentation:/tmpDocker -v cairisImage:/images -t shamalfaily/cairis-docs
 sudo docker run --name CAIRIS -d --link cairis-mysql:mysql --link cairis-docs:docs -P -p 80:8000 --net=bridge -v cairisDocumentation:/tmpDocker -v cairisImage:/images shamalfaily/cairis
 
diff --git a/docs/traceability.rst b/docs/traceability.rst
index 02543216b..1355eb297 100644
--- a/docs/traceability.rst
+++ b/docs/traceability.rst
@@ -4,7 +4,7 @@ Traceability
 Allowable manual traceability links
 -----------------------------------
 
-CAIRIS is based on the IRIS meta-model and, in most cases, traceability between model elements is automatic because the CAIRIS database knows how model elements are connected based on this meta-model.
+CAIRIS is based on the IRIS meta-model.  In most cases, traceability between model elements is automatic because the CAIRIS database knows how model elements are connected based on this meta-model.
 In some cases, however, it is necessary to add manual traceability relationships, e.g. between one requirement and other.
 
 The table below indicates what manual links are allowed to be set between elements.