diff --git a/Cargo.lock b/Cargo.lock
index bc31346..504c79e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -207,13 +207,13 @@ dependencies = [
  "chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "logger 0.1.0",
  "pulldown-cmark 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rsass 0.9.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "tera 1.0.0-beta.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "simple-log 0.1.0 (git+https://git.sr.ht/~adnano/simple-log)",
+ "tera 1.0.0-beta.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "toml 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -235,14 +235,6 @@ dependencies = [
  "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "logger"
-version = "0.1.0"
-dependencies = [
- "env_logger 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "maplit"
 version = "1.0.1"
@@ -557,6 +549,15 @@ dependencies = [
  "fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "simple-log"
+version = "0.1.0"
+source = "git+https://git.sr.ht/~adnano/simple-log#e037111566afd3ece75ba5690d66ff5a244c31ae"
+dependencies = [
+ "env_logger 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "slug"
 version = "0.1.4"
@@ -582,7 +583,7 @@ dependencies = [
 
 [[package]]
 name = "tera"
-version = "1.0.0-beta.5"
+version = "1.0.0-beta.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -894,10 +895,11 @@ dependencies = [
 "checksum serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)" = "58fc82bec244f168b23d1963b45c8bf5726e9a15a9d146a067f9081aeed2de79"
 "checksum serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)" = "5a23aa71d4a4d43fdbfaac00eff68ba8a06a51759a89ac3304323e800c4dd40d"
 "checksum sha-1 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "51b9d1f3b5de8a167ab06834a7c883bd197f2191e1dda1a22d9ccfeedbf9aded"
+"checksum simple-log 0.1.0 (git+https://git.sr.ht/~adnano/simple-log)" = "<none>"
 "checksum slug 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "b3bc762e6a4b6c6fcaade73e77f9ebc6991b676f88bb2358bddb56560f073373"
 "checksum smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)" = "c4488ae950c49d403731982257768f48fada354a5203fe81f9bb6f43ca9002be"
 "checksum syn 0.15.30 (registry+https://github.com/rust-lang/crates.io-index)" = "66c8865bf5a7cbb662d8b011950060b3c8743dca141b054bf7195b20d314d8e2"
-"checksum tera 1.0.0-beta.5 (registry+https://github.com/rust-lang/crates.io-index)" = "ee2a86432150f195cc337f91f70cf9b507d83f538fc9bb156ca85acc119a5445"
+"checksum tera 1.0.0-beta.6 (registry+https://github.com/rust-lang/crates.io-index)" = "603de2ef6fe7bc1989ea4457b5b1e36d5f6dda8fc84ee6f0362229d3f09084fb"
 "checksum termcolor 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "4096add70612622289f2fdcdbd5086dc81c1e2675e6ae58d6c4f62a16c6d7f2f"
 "checksum termion 1.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "689a3bdfaab439fd92bc87df5c4c78417d3cbe537487274e9b0b2dce76e92096"
 "checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
diff --git a/Cargo.toml b/Cargo.toml
index 92ace11..9b6c14a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,6 +15,6 @@ regex = "1.1"
 rsass = "0.9"
 serde = "1.0"
 serde_derive = "1.0"
-tera = "1.0.0-beta.5"
+tera = "1.0.0-beta.6"
 toml = "0.4"
-logger = { path = "../logger" }
+simple-log = { version = "0.1.0", git = "https://git.sr.ht/~adnano/simple-log" }
diff --git a/src/index.rs b/src/index.rs
index c84705c..2101c7a 100644
--- a/src/index.rs
+++ b/src/index.rs
@@ -1,8 +1,7 @@
+use std::io::Result;
 use std::path::{Path, PathBuf};
 use std::{env, fs, ops, slice};
 
-use std::io::Result;
-
 #[derive(Default)]
 pub struct Index(Vec<(PathBuf, Vec<u8>)>);
 
diff --git a/src/main.rs b/src/main.rs
index 0177d29..b2974b4 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,5 +1,7 @@
-fn main() -> kiln::Exit {
-    logger::new().init();
-    kiln::run()?;
-    Ok(())
+#[macro_use]
+extern crate log;
+
+fn main() {
+    simple_log::init();
+    kiln::run().unwrap_or_else(|e| error!("{}", e));
 }
diff --git a/src/manipulate.rs b/src/manipulate.rs
index 6957e56..b4fe80a 100644
--- a/src/manipulate.rs
+++ b/src/manipulate.rs
@@ -34,7 +34,8 @@ impl<'a> Manipulater<'a> {
     fn manipulate(mut self) -> Result<()> {
         for (i, (path, contents)) in self.index.iter_mut().enumerate() {
             match path.extension().and_then(OsStr::to_str) {
-                Some("html") => {
+                Some("tera") => {
+                    path.set_extension("html");
                     let filename = path.file_name().unwrap();
                     if filename == "index.html" {
                         path.pop();