diff --git a/Cargo.lock b/Cargo.lock
index ed34c75..3d8b9ab 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,16 +1,5 @@
-[root]
-name = "hashpipe"
-version = "0.1.1"
-dependencies = [
- "chan 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
- "chan-signal 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "clap 2.21.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "env_logger 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "irc 0.11.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "isatty 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
 [[package]]
 name = "aho-corasick"
 version = "0.5.3"
@@ -57,6 +46,11 @@ name = "bitflags"
 version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "cfg-if"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "chan"
 version = "0.1.18"
@@ -153,7 +147,7 @@ name = "env_logger"
 version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 0.1.80 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -171,6 +165,19 @@ dependencies = [
  "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "hashpipe"
+version = "0.1.2"
+dependencies = [
+ "chan 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "chan-signal 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "clap 2.21.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "env_logger 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "irc 0.11.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "isatty 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "irc"
 version = "0.11.6"
@@ -226,8 +233,19 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.3.6"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "log 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "log"
+version = "0.4.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+]
 
 [[package]]
 name = "memchr"
@@ -412,6 +430,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum bit-vec 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "5b97c2c8e8bbb4251754f559df8af22fb264853c7d009084a576cdf12565089d"
 "checksum bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "aad18937a628ec6abcd26d1489012cc0e18c21798210f491af69ded9b881106d"
 "checksum bitflags 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1370e9fc2a6ae53aea8b7a5110edbd08836ed87c88736dfabccade1c2b44bff4"
+"checksum cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "b486ce3ccf7ffd79fdeb678eac06a9e6c09fc88d33836340becb8fffe87c5e33"
 "checksum chan 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)" = "82b22acfef7960fd8f829bc50749273be637cbd76b9d4cc20497666cc3a33329"
 "checksum chan-signal 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "365122ab60a9dc6240b48e39d011b4389c3853093d98bf586edd2b79bfb4fbfa"
 "checksum clap 2.21.3 (registry+https://github.com/rust-lang/crates.io-index)" = "bd79299b14c6e7c1cc304dafb688c0c30df267c4615a3d3a97ea4625925ccdfb"
@@ -432,7 +451,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6abe0ee2e758cd6bc8a2cd56726359007748fbf4128da998b65d0b70f881e19b"
 "checksum libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)" = "684f330624d8c3784fb9558ca46c4ce488073a8d22450415c5eb4f4cfb0d11b5"
 "checksum libressl-pnacl-sys 2.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "cbc058951ab6a3ef35ca16462d7642c4867e6403520811f28537a4e2f2db3e71"
-"checksum log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ab83497bf8bf4ed2a74259c1c802351fcd67a65baa86394b6ba73c36f4838054"
+"checksum log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b"
+"checksum log 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)" = "c275b6ad54070ac2d665eef9197db647b32239c9d244bfb6f041a766d00da5b3"
 "checksum memchr 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d8b629fb514376c675b98c1421e80b151d3817ac42d7c667717d282761418d20"
 "checksum openssl 0.7.14 (registry+https://github.com/rust-lang/crates.io-index)" = "c4117b6244aac42ed0150a6019b4d953d28247c5dd6ae6f46ae469b5f2318733"
 "checksum openssl-sys 0.7.17 (registry+https://github.com/rust-lang/crates.io-index)" = "89c47ee94c352eea9ddaf8e364be7f978a3bb6d66d73176572484238dd5a5c3f"
diff --git a/Cargo.toml b/Cargo.toml
index c54611d..29b9bf3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,6 +12,6 @@ irc = "0.11.0"
 clap = "~2.21.0"
 chan = "~0.1.0"
 chan-signal = "~0.1.0"
-log = "0.3"
+log = "0.4"
 env_logger = "0.3"
 isatty = "0.1"