diff --git a/libimagutil/Cargo.lock b/libimagutil/Cargo.lock
index bd20cbfd..6cf7752c 100644
--- a/libimagutil/Cargo.lock
+++ b/libimagutil/Cargo.lock
@@ -1,4 +1,43 @@
 [root]
 name = "libimagutil"
 version = "0.1.0"
+dependencies = [
+ "regex 0.1.47 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "aho-corasick"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "memchr 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "libc"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "memchr"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "regex"
+version = "0.1.47"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "aho-corasick 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex-syntax 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
 
diff --git a/libimagutil/Cargo.toml b/libimagutil/Cargo.toml
index 708e43e7..341d5aa1 100644
--- a/libimagutil/Cargo.toml
+++ b/libimagutil/Cargo.toml
@@ -2,3 +2,7 @@
 name = "libimagutil"
 version = "0.1.0"
 authors = ["Matthias Beyer <mail@beyermatthias.de>"]
+
+[dependencies]
+regex = "0.1.47"
+