diff --git a/CHANGELOG.md b/CHANGELOG.md
index 91e2f3ad..5536f524 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@
 - Enable HTML minification
 - Support `output_dir` in `config.toml`
 - Allow sections to be drafted
+- Allow specifying default language in filenames
+- Render emoji in Markdown content if the option is enabled
+- Enable YouTube privacy mode for the YouTube shortcode
+- Add language as class to the `<code>` block
 
 ## 0.12.2 (2020-09-28)
 
diff --git a/Cargo.lock b/Cargo.lock
index 9c6acbfb..b3de60be 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1365,9 +1365,9 @@ dependencies = [
 
 [[package]]
 name = "minify-html"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30f114c59124a0424fff930aecd3c3b991fc9a775bf656ecd9b659975d1b9658"
+checksum = "89ac7185726f6e49b3a692680c54aeee49027351696a2db1bcebafdc33d077e3"
 dependencies = [
  "aho-corasick",
  "lazy_static",
@@ -1438,9 +1438,9 @@ dependencies = [
 
 [[package]]
 name = "mockito"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a634720d366bcbce30fb05871a35da229cef101ad0b2ea4e46cf5abf031a273"
+checksum = "36a0eb7e686b49b02c1cb87c14b8e2a05de0d36c6eee0293653d0a875906d499"
 dependencies = [
  "assert-json-diff",
  "colored",
@@ -1554,9 +1554,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.5.1"
+version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f53cef67919d7d247eb9a2f128ca9e522789967ef1eb4ccd8c71a95a8aedf596"
+checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
 
 [[package]]
 name = "onig"
@@ -2301,9 +2301,9 @@ checksum = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"
 
 [[package]]
 name = "socket2"
-version = "0.3.15"
+version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1fa70dc5c8104ec096f4fe7ede7a221d35ae13dcd19ba1ad9a81d2cab9a1c44"
+checksum = "7fd8b795c389288baa5f355489c65e71fd48a02104600d15c4cfbc561e9e429d"
 dependencies = [
  "cfg-if 0.1.10",
  "libc",
@@ -2533,15 +2533,24 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "0.3.4"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "238ce071d267c5710f9d31451efec16c5ee22de34df17cc05e56cbc92e967117"
+checksum = "b78a366903f506d2ad52ca8dc552102ffdd3e937ba8a227f024dc1d1eae28575"
+dependencies = [
+ "tinyvec_macros",
+]
+
+[[package]]
+name = "tinyvec_macros"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "0.2.22"
+version = "0.2.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d34ca54d84bf2b5b4d7d31e901a8464f7b60ac145a284fba25ceb801f2ddccd"
+checksum = "a6d7ad61edd59bfcc7e80dababf0f4aed2e6d5e0ba1659356ae889752dfc12ff"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
@@ -2558,9 +2567,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0c3acc6aa564495a0f2e1d59fab677cd7f81a19994cfc7f3ad0e64301560389"
+checksum = "e44da00bfc73a25f814cd8d7e57a68a5c31b74b3152a0a1d1f590c97ed06265a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2727,18 +2736,18 @@ dependencies = [
 
 [[package]]
 name = "unicode-normalization"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fb19cf769fa8c6a80a162df694621ebeb4dafb606470b2b2fce0be40a98a977"
+checksum = "b7f98e67a4d84f730d343392f9bfff7d21e3fca562b9cb7a43b768350beeddc6"
 dependencies = [
  "tinyvec",
 ]
 
 [[package]]
 name = "unicode-segmentation"
-version = "1.6.0"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e83e153d1053cbb5a118eeff7fd5be06ed99153f00dbcd8ae310c5fb2b22edc0"
+checksum = "db8716a166f290ff49dabc18b44aa407cb7c6dbe1aa0971b44b8a24b0ca35aae"
 
 [[package]]
 name = "unicode-width"
diff --git a/components/link_checker/Cargo.toml b/components/link_checker/Cargo.toml
index c050ad48..f5b8c3a1 100644
--- a/components/link_checker/Cargo.toml
+++ b/components/link_checker/Cargo.toml
@@ -16,4 +16,4 @@ default-features = false
 features = ["blocking", "rustls-tls"]
 
 [dev-dependencies]
-mockito = "0.27"
+mockito = "0.28"
diff --git a/components/templates/Cargo.toml b/components/templates/Cargo.toml
index 330e85a6..29a690e9 100644
--- a/components/templates/Cargo.toml
+++ b/components/templates/Cargo.toml
@@ -29,4 +29,4 @@ default-features = false
 features = ["blocking", "rustls-tls"]
 
 [dev-dependencies]
-mockito = "0.27"
+mockito = "0.28"