diff --git a/src/libsass b/src/libsass
index f47645c2e..bc1e6db31 160000
--- a/src/libsass
+++ b/src/libsass
@@ -1 +1 @@
-Subproject commit f47645c2ebb98c9e0c970f59820b239ab417dda3
+Subproject commit bc1e6db3117d4769023a92344cd7f48dfddd4972
diff --git a/src/libsass.gyp b/src/libsass.gyp
index 16a2eaf85..c5fb3be5d 100644
--- a/src/libsass.gyp
+++ b/src/libsass.gyp
@@ -48,7 +48,6 @@
         'libsass/src/sass_values.cpp',
         'libsass/src/source_map.cpp',
         'libsass/src/to_c.cpp',
-        'libsass/src/to_string.cpp',
         'libsass/src/to_value.cpp',
         'libsass/src/units.cpp',
         'libsass/src/utf8_string.cpp',
diff --git a/test/fixtures/spec b/test/fixtures/spec
index b089cff39..daff4d6ac 160000
--- a/test/fixtures/spec
+++ b/test/fixtures/spec
@@ -1 +1 @@
-Subproject commit b089cff39e623de5c6d3c88ad021220df5c67657
+Subproject commit daff4d6ac54d90151d13e65e0d2f1a0c73a8f267