diff --git a/build.sh b/build.sh
index 73087e0..e314056 100755
--- a/build.sh
+++ b/build.sh
@@ -13,7 +13,7 @@ CXX_WITH_FLAGS="$CXX $CXXFLAGS"
 echo "Building libs..."
 mkdir -pv bin/lib
 for lib in $(find ./src/lib -name "*.cpp"); do
-    COMPILE_COMMAND="$CXX_WITH_FLAGS -shared -o $(sed -e 's/^.\/src/.\/bin/;s/cpp$/so/' <<< $lib) $lib"
+    COMPILE_COMMAND="$CXX_WITH_FLAGS -fPIC -shared -o $(sed -e 's/^.\/src/.\/bin/;s/cpp$/so/' <<< $lib) $lib"
     echo $COMPILE_COMMAND
     $COMPILE_COMMAND &
 done