diff --git a/.travis.yml b/.travis.yml
index d1c6c598..5fb7ccbc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -58,6 +58,7 @@ script:
   - export LD_LIBRARY_PATH="${HOME}/opt/lib:${LD_LIBRARY_PATH:-}"
   - export CFLAGS="-I${HOME}/opt/include"
   - export LDFLAGS="-L${HOME}/opt/lib"
+  - echo "check_certificate = off" > ~/.wgetrc
   - .ci/coverity.sh
   - ./configure
   - make -j $(nproc || sysctl -n hw.ncpu || echo 4) -C tmp