diff --git a/Cargo.lock b/Cargo.lock
index c4bd11f35b445..c855252a12a34 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8095,7 +8095,16 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "011cbb39cf7c1f62871aea3cc46e5817b0937b49e9447370c93cacbe93a766d8"
 dependencies = [
- "vte",
+ "vte 0.10.1",
+]
+
+[[package]]
+name = "strip-ansi-escapes"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55ff8ef943b384c414f54aefa961dd2bd853add74ec75e7ac74cf91dba62bcfa"
+dependencies = [
+ "vte 0.11.1",
 ]
 
 [[package]]
@@ -9542,7 +9551,7 @@ dependencies = [
  "snap",
  "socket2 0.5.3",
  "stream-cancel",
- "strip-ansi-escapes",
+ "strip-ansi-escapes 0.2.0",
  "syslog",
  "tempfile",
  "test-generator",
@@ -9961,7 +9970,7 @@ dependencies = [
  "sha2 0.10.7",
  "sha3",
  "snafu",
- "strip-ansi-escapes",
+ "strip-ansi-escapes 0.1.1",
  "syslog_loose",
  "termcolor",
  "thiserror",
@@ -9986,6 +9995,16 @@ dependencies = [
  "vte_generate_state_changes",
 ]
 
+[[package]]
+name = "vte"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f5022b5fbf9407086c180e9557be968742d839e68346af7792b8592489732197"
+dependencies = [
+ "utf8parse",
+ "vte_generate_state_changes",
+]
+
 [[package]]
 name = "vte_generate_state_changes"
 version = "0.1.1"
diff --git a/Cargo.toml b/Cargo.toml
index 40dc29b12c2a7..e477eca441a11 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -313,7 +313,7 @@ snafu = { version = "0.7.5", default-features = false, features = ["futures"] }
 snap = { version = "1.1.0", default-features = false, optional = true }
 socket2 = { version = "0.5.3", default-features = false }
 stream-cancel = { version = "0.8.1", default-features = false }
-strip-ansi-escapes = { version = "0.1.1", default-features = false }
+strip-ansi-escapes = { version = "0.2.0", default-features = false }
 syslog = { version = "6.1.0", default-features = false, optional = true }
 tikv-jemallocator = { version = "0.5.4", default-features = false, optional = true }
 tokio-postgres = { version = "0.7.7", default-features = false, features = ["runtime", "with-chrono-0_4"], optional = true }
diff --git a/src/validate.rs b/src/validate.rs
index 0803e11423a2a..5800db5355b79 100644
--- a/src/validate.rs
+++ b/src/validate.rs
@@ -403,7 +403,7 @@ impl Formatter {
             .as_ref()
             .lines()
             .map(|line| {
-                String::from_utf8_lossy(&strip_ansi_escapes::strip(line).unwrap())
+                String::from_utf8_lossy(&strip_ansi_escapes::strip(line))
                     .chars()
                     .count()
             })