diff --git a/DEPS b/DEPS
index a6f4c85..47a3eb9 100644
--- a/DEPS
+++ b/DEPS
@@ -20,7 +20,7 @@
   'clang_revision': '22ecf175f4c9b28bbf33d454016e5d91b77ab998',
   'code_coverage_revision': '4a898be731b92c1a111949762d842768a3d9415d',
   'depot_tools_revision': 'e90e5fe206c98bf7ade94f6831ed6ace48c1f5fa',
-  'freetype_revision': '839a023619b593b742f62ffab8e7e4f9da8c1593',
+  'freetype_revision': '5a1a79c0e8de8e886cc347ad22801982e8298a06',
   'gtest_revision': 'f2fb48c3b3d79a75a88a99fba6576b25d42ec528',
   'icu_revision': '2ecd66c696c46e255cd634d3175b1072f4499949',
   'instrumented_lib_revision': 'b1c3ca20848c117eb935b02c25d441f03e6fbc5e',
diff --git a/third_party/freetype/README.pdfium b/third_party/freetype/README.pdfium
index 9600f8d..bcc7500 100644
--- a/third_party/freetype/README.pdfium
+++ b/third_party/freetype/README.pdfium
@@ -1,7 +1,7 @@
 Name: FreeType
 URL: http://www.freetype.org/
-Version: VER-2-10-1-59
-Revision: 839a023619b593b742f62ffab8e7e4f9da8c1593
+Version: VER-2-10-1-66
+Revision: 5a1a79c0e8de8e886cc347ad22801982e8298a06
 Security Critical: yes
 License: FreeType License (FTL)
 License File: FTL.TXT