diff --git a/.travis.yml b/.travis.yml
index 2ad87859..92d25279 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -63,3 +63,7 @@ script:
         - cmake ..
         - make
         - ctest
+
+env:
+  global:
+    secure: SDBiPRI1v0qy+t1yhxp6UN7IkRxhFHBprxOhp/BxEYjo3o73SdnjdHg1hgpz0YOgOStx1o3GS1YKpw8qm6s+HFutMDstO6eGEs3UPFxGJOrRfSC5Tbv1dyYSUPwj/Air38yS4fSxZPEgB9dnL39HRcwr6W2YHrROzNVA+UtkEeyOj5jxJTq2eusbrFHXLKUsGLlmY+Q2UvXz+jXtm+Z8DRp5s19BVSrRJA8JKrJHz9mrrnif4UpY4OtoNKCixL3keH7ZOkgG1IxV3c2RuRVEqsV2TTCq/rKkq+DxxLV8UbJf6T32F11f/n9cjA+yEkZ9wpycu/g9QanXCMByT1ab8zVbL9OenQR3HFlQd7H6hULa8UVTuJovz6DDzMOxV0ElUb5AIthfyadfC9mhYV4XkeXEhICV1f4/ViB8ZLRaNDNPOLBGcK58SCNKTOJ+bJ3TLQKcm93mL66HfzKHlZOgfYItuTvR4BFJhwQDM5zFAZ9g2K92fEhhJKLcCqnlinIArFc39nMv2OXdsojFP2gZon+zr8Y4QU2dfpoVq+xQg33VqqcPNvl86C2YkJEJOo7D4w9DmSlFFxZzEtafG1KJ94l03RXkcIQM3npXiwQUdUGFbrZg2xYbeXXYM88OPucy//58iYQba7MVt1P1wX/YZsyr40m+//bSDbc1CwzcY28=