diff --git a/Cargo.lock b/Cargo.lock
index 66dae83..3b9045a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 [root]
 name = "buzz"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "imap 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "mailparse 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -800,7 +800,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "serde"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -915,7 +915,7 @@ dependencies = [
 
 [[package]]
 name = "thread-id"
-version = "3.0.0"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -927,7 +927,7 @@ name = "thread_local"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "thread-id 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thread-id 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "unreachable 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -947,7 +947,7 @@ name = "toml"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1101,7 +1101,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum regex-syntax 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2f9191b1f57603095f105d317e375d19b1c9c5c3185ea9633a99a6dcbed04457"
 "checksum rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)" = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
 "checksum serde 0.9.15 (registry+https://github.com/rust-lang/crates.io-index)" = "34b623917345a631dc9608d5194cc206b3fe6c3554cd1c75b937e55e285254af"
-"checksum serde 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "991ef6be409a3b7a46cb9ee701d86156ce851825c65dbee7f16dbd5c4e7e2d47"
+"checksum serde 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)" = "e101024c846392aadc80d5d452f2ff011f9bff1a0441151f8575e8a23488ef95"
 "checksum serde_json 0.9.10 (registry+https://github.com/rust-lang/crates.io-index)" = "ad8bcf487be7d2e15d3d543f04312de991d631cfe1b43ea0ade69e6a8a5b16a1"
 "checksum siphasher 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0df90a788073e8d0235a67e50441d47db7c8ad9debd91cbf43736a2a92d36537"
 "checksum strsim 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b4d15c810519a91cf877e7e36e63fe068815c678181439f2f29e2562147c3694"
@@ -1113,7 +1113,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum target_build_utils 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "013d134ae4a25ee744ad6129db589018558f620ddfa44043887cdd45fa08e75c"
 "checksum term 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "d168af3930b369cfe245132550579d47dfd873d69470755a19c2c6568dbbd989"
 "checksum term_size 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e2b6b55df3198cc93372e85dd2ed817f0e38ce8cc0f22eb32391bfad9c4bf209"
-"checksum thread-id 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4437c97558c70d129e40629a5b385b3fb1ffac301e63941335e4d354081ec14a"
+"checksum thread-id 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8df7875b676fddfadffd96deea3b1124e5ede707d4884248931077518cf1f773"
 "checksum thread_local 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "c85048c6260d17cf486ceae3282d9fb6b90be220bf5b28c400f5485ffc29f0c7"
 "checksum time 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)" = "ffd7ccbf969a892bf83f1e441126968a07a3941c24ff522a26af9f9f4585d1a3"
 "checksum toml 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4cc5dbfb20a481e64b99eb7ae280859ec76730c7191570ba5edaa962394edb0a"
diff --git a/Cargo.toml b/Cargo.toml
index 1d43c93..edb7f06 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "buzz"
-version = "0.2.0"
+version = "0.3.0"
 
 description = "A simple system tray application for notifying about unseen e-mail"
 readme = "README.md"