diff --git a/.circleci/config.yml b/.circleci/config.yml
index 27e8e1038..352ab7df3 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -359,6 +359,8 @@ jobs:
           name: Build
           no_output_timeout: 40m
           command: |
+            sudo apt-get update
+            sudo apt-get -yq install swig swig2.0
             make IGNORE_ERRORS=m -C ~/openmptcprouter/$OMR_TARGET/source package/{compile,install,index} target/compile -j2 package/compile -j2 target/install -j2
 
       - run: