--- a/gfx/webrender/Cargo.toml
+++ b/gfx/webrender/Cargo.toml
@@ -27,17 +27,17 @@ byteorder = "1.0"
 cfg-if = "0.1.2"
 euclid = "0.19"
 fxhash = "0.2.1"
 gleam = "0.6.3"
 image = { optional = true, version = "0.19" }
 lazy_static = "1"
 log = "0.4"
 num-traits = "0.2"
-plane-split = "0.13.2"
+plane-split = "0.13.3"
 png = { optional = true, version = "0.12" }
 rayon = "1"
 ron = { optional = true, version = "0.1.7" }
 serde = { optional = true, version = "1.0", features = ["serde_derive"] }
 serde_json = { optional = true, version = "1.0" }
 smallvec = "0.6"
 thread_profiler = "0.1.1"
 time = "0.1"

--- a/gfx/webrender_bindings/revision.txt
+++ b/gfx/webrender_bindings/revision.txt
@@ -1,1 +1,1 @@
-b5463c2074813237098804f4f0219cf1ba6c6984
+4e9ed699f3be741102120ba2d499e91c0adba6ab