diff --git a/src/govuk/assets/fonts/bold-9561e2d007-v2.woff2 b/src/govuk/assets/fonts/bold-9561e2d007-v2.woff2
deleted file mode 100755
index 238b0be87a..0000000000
Binary files a/src/govuk/assets/fonts/bold-9561e2d007-v2.woff2 and /dev/null differ
diff --git a/src/govuk/assets/fonts/bold-5d3836b441-v2.woff b/src/govuk/assets/fonts/bold-affa96571d-v2.woff
similarity index 98%
rename from src/govuk/assets/fonts/bold-5d3836b441-v2.woff
rename to src/govuk/assets/fonts/bold-affa96571d-v2.woff
index 1ecb1833ad..48fbcf59c0 100755
Binary files a/src/govuk/assets/fonts/bold-5d3836b441-v2.woff and b/src/govuk/assets/fonts/bold-affa96571d-v2.woff differ
diff --git a/src/govuk/assets/fonts/bold-b542beb274-v2.woff2 b/src/govuk/assets/fonts/bold-b542beb274-v2.woff2
new file mode 100755
index 0000000000..81fd14985d
Binary files /dev/null and b/src/govuk/assets/fonts/bold-b542beb274-v2.woff2 differ
diff --git a/src/govuk/assets/fonts/light-68f0c84f0e-v2.woff2 b/src/govuk/assets/fonts/light-68f0c84f0e-v2.woff2
deleted file mode 100755
index e5441ec707..0000000000
Binary files a/src/govuk/assets/fonts/light-68f0c84f0e-v2.woff2 and /dev/null differ
diff --git a/src/govuk/assets/fonts/light-94a07e06a1-v2.woff2 b/src/govuk/assets/fonts/light-94a07e06a1-v2.woff2
new file mode 100755
index 0000000000..1eb101571b
Binary files /dev/null and b/src/govuk/assets/fonts/light-94a07e06a1-v2.woff2 differ
diff --git a/src/govuk/assets/fonts/light-222368e53d-v2.woff b/src/govuk/assets/fonts/light-f591b13f7d-v2.woff
similarity index 99%
rename from src/govuk/assets/fonts/light-222368e53d-v2.woff
rename to src/govuk/assets/fonts/light-f591b13f7d-v2.woff
index 9c60388a29..3b26d5ffda 100755
Binary files a/src/govuk/assets/fonts/light-222368e53d-v2.woff and b/src/govuk/assets/fonts/light-f591b13f7d-v2.woff differ
diff --git a/src/govuk/helpers/_font-faces.scss b/src/govuk/helpers/_font-faces.scss
index 0ab23db15a..795d882396 100644
--- a/src/govuk/helpers/_font-faces.scss
+++ b/src/govuk/helpers/_font-faces.scss
@@ -21,8 +21,8 @@
 
       @font-face {
         font-family: "GDS Transport";
-        src: govuk-font-url("light-68f0c84f0e-v2.woff2") format("woff2"),
-             govuk-font-url("light-222368e53d-v2.woff") format("woff");
+        src: govuk-font-url("light-94a07e06a1-v2.woff2") format("woff2"),
+             govuk-font-url("light-f591b13f7d-v2.woff") format("woff");
         font-weight: normal;
         font-style: normal;
         font-display: fallback;
@@ -30,8 +30,8 @@
 
       @font-face {
         font-family: "GDS Transport";
-        src: govuk-font-url("bold-9561e2d007-v2.woff2") format("woff2"),
-             govuk-font-url("bold-5d3836b441-v2.woff") format("woff");
+        src: govuk-font-url("bold-b542beb274-v2.woff2") format("woff2"),
+             govuk-font-url("bold-affa96571d-v2.woff") format("woff");
         font-weight: bold;
         font-style: normal;
         font-display: fallback;