diff --git a/.travis.yml b/.travis.yml
index 93b80e1a9..639ebb16a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,7 +11,7 @@ before_install:
 
 script:
  - ./configure CXX=${CXX} CC=${CC} DEMO=False BINDINGS='' CPP_TESTS=False CAIRO=False FAST=True && JOBS=2 make
- - for FILE in tests/cpp_tests/*-bin; do $FILE || true; done
+ - for FILE in tests/cpp_tests/*-bin; do $FILE || true; done;
 
 branches:
   only:
diff --git a/include/mapnik/value.hpp b/include/mapnik/value.hpp
index 1ad24e0b7..3d6af5a6a 100644
--- a/include/mapnik/value.hpp
+++ b/include/mapnik/value.hpp
@@ -42,6 +42,7 @@
 // stl
 #include <string>
 #include <cmath>
+#include <memory>
 
 // icu
 #include <unicode/unistr.h>