diff --git a/Cargo.lock b/Cargo.lock
index f9b4930..63b6890 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,5 +1,20 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+[[package]]
+name = "addr2line"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c0929d69e78dd9bf5408269919fcbcaeb2e35e5d43e5815517cdc6a8e11a423"
+dependencies = [
+ "gimli",
+]
+
+[[package]]
+name = "adler"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee2a4ec343196209d6594e19543ae87a39f96d5534d7174822a3ad825dd6ed7e"
+
 [[package]]
 name = "ahash"
 version = "0.5.7"
@@ -71,6 +86,20 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
+[[package]]
+name = "backtrace"
+version = "0.3.55"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef5140344c85b01f9bbb4d4b7288a8aa4b3287ccef913a14bcc78a1063623598"
+dependencies = [
+ "addr2line",
+ "cfg-if 1.0.0",
+ "libc",
+ "miniz_oxide",
+ "object",
+ "rustc-demangle",
+]
+
 [[package]]
 name = "bitflags"
 version = "1.2.1"
@@ -417,6 +446,12 @@ dependencies = [
  "wasi",
 ]
 
+[[package]]
+name = "gimli"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6503fe142514ca4799d4c26297c4248239fe8838d827db6bd6065c6ed29a6ce"
+
 [[package]]
 name = "globset"
 version = "0.4.6"
@@ -458,6 +493,21 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "human-panic"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "39f357a500abcbd7c5f967c1d45c8838585b36743823b9d43488f24850534e36"
+dependencies = [
+ "backtrace",
+ "os_type",
+ "serde",
+ "serde_derive",
+ "termcolor",
+ "toml",
+ "uuid",
+]
+
 [[package]]
 name = "humantime"
 version = "1.3.0"
@@ -552,6 +602,16 @@ version = "2.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
 
+[[package]]
+name = "miniz_oxide"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f2d26ec3309788e423cfbf68ad1800f061638098d76a83681af979dc4eda19d"
+dependencies = [
+ "adler",
+ "autocfg",
+]
+
 [[package]]
 name = "misspell-codegen"
 version = "0.1.2"
@@ -601,12 +661,27 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "object"
+version = "0.22.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d3b63360ec3cb337817c2dbd47ab4a0f170d285d8e5a2064600f3def1402397"
+
 [[package]]
 name = "once_cell"
 version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
 
+[[package]]
+name = "os_type"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7edc011af0ae98b7f88cf7e4a83b70a54a75d2b8cb013d6efd02e5956207e9eb"
+dependencies = [
+ "regex",
+]
+
 [[package]]
 name = "phf"
 version = "0.8.0"
@@ -852,6 +927,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "rustc-demangle"
+version = "0.1.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e3bad0ee36814ca07d7968269dd4b7ec89ec2da10c4bb613928d3077083c232"
+
 [[package]]
 name = "rustc_version"
 version = "0.2.3"
@@ -1105,6 +1186,7 @@ dependencies = [
  "clap-verbosity-flag",
  "difflib",
  "env_logger 0.8.2",
+ "human-panic",
  "ignore",
  "log",
  "phf",
@@ -1215,6 +1297,15 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
 
+[[package]]
+name = "uuid"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9fde2f6a4bea1d6e007c4ad38c6839fa71cbb63b6dbf5b595aa38dc9b1093c11"
+dependencies = [
+ "rand",
+]
+
 [[package]]
 name = "varcon"
 version = "0.2.1"
diff --git a/Cargo.toml b/Cargo.toml
index be3067e..2f240df 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -49,7 +49,14 @@ bstr = "0.2"
 ahash = "0.5.7"
 difflib = "0.4"
 proc-exit = "0.3"
+human-panic = "1.0.3"
 
 [dev-dependencies]
 assert_fs = "1.0"
 predicates = "1.0"
+
+[profile.dev]
+panic = "abort"
+
+[profile.release]
+panic = "abort"
diff --git a/src/main.rs b/src/main.rs
index 11a616d..80d0b99 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -16,6 +16,7 @@ mod replace;
 use proc_exit::WithCodeResultExt;
 
 fn main() {
+    human_panic::setup_panic!();
     let result = run();
     proc_exit::exit(result);
 }