diff --git a/Cargo.lock b/Cargo.lock
index 26b04bfb46a..e2c1277a2e2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2856,7 +2856,7 @@ dependencies = [
  "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3279,7 +3279,7 @@ dependencies = [
 [[package]]
 name = "servo-media"
 version = "0.1.0"
-source = "git+https://github.com/servo/media#8f65e32617b068e8a0d152236848fd98cc08a3ae"
+source = "git+https://github.com/servo/media#3292937b8bec7daed12b2f1b5739eb293610f5a2"
 dependencies = [
  "servo-media-audio 0.1.0 (git+https://github.com/servo/media)",
  "servo-media-gstreamer 0.1.0 (git+https://github.com/servo/media)",
@@ -3289,7 +3289,7 @@ dependencies = [
 [[package]]
 name = "servo-media-audio"
 version = "0.1.0"
-source = "git+https://github.com/servo/media#8f65e32617b068e8a0d152236848fd98cc08a3ae"
+source = "git+https://github.com/servo/media#3292937b8bec7daed12b2f1b5739eb293610f5a2"
 dependencies = [
  "boxfnonce 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "byte-slice-cast 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3305,7 +3305,7 @@ dependencies = [
 [[package]]
 name = "servo-media-gstreamer"
 version = "0.1.0"
-source = "git+https://github.com/servo/media#8f65e32617b068e8a0d152236848fd98cc08a3ae"
+source = "git+https://github.com/servo/media#3292937b8bec7daed12b2f1b5739eb293610f5a2"
 dependencies = [
  "byte-slice-cast 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "glib 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3323,7 +3323,7 @@ dependencies = [
 [[package]]
 name = "servo-media-player"
 version = "0.1.0"
-source = "git+https://github.com/servo/media#8f65e32617b068e8a0d152236848fd98cc08a3ae"
+source = "git+https://github.com/servo/media#3292937b8bec7daed12b2f1b5739eb293610f5a2"
 dependencies = [
  "ipc-channel 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3418,7 +3418,7 @@ dependencies = [
 [[package]]
 name = "servo_media_derive"
 version = "0.1.0"
-source = "git+https://github.com/servo/media#8f65e32617b068e8a0d152236848fd98cc08a3ae"
+source = "git+https://github.com/servo/media#3292937b8bec7daed12b2f1b5739eb293610f5a2"
 dependencies = [
  "quote 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)",