diff --git a/Cargo.lock b/Cargo.lock
index 8c115b0a..cba8cf18 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -864,10 +864,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "difference"
-version = "2.0.0"
+name = "diff"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "524cbf6897b527295dff137cec09ecf3a05f4fddffd7dfcd1585403449e74198"
+checksum = "0e25ea47919b1560c4e3b7fe0aaab9becf5b84a10325ddf7db0f0ba5e1026499"
 
 [[package]]
 name = "digest"
@@ -2174,13 +2174,13 @@ checksum = "ac74c624d6b2d21f425f752262f42188365d7b8ff1aff74c82e45136510a4857"
 
 [[package]]
 name = "pretty_assertions"
-version = "0.6.1"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f81e1644e1b54f5a68959a29aa86cde704219254669da328ecfdf6a1f09d427"
+checksum = "f297542c27a7df8d45de2b0e620308ab883ad232d06c14b76ac3e144bda50184"
 dependencies = [
- "ansi_term 0.11.0",
+ "ansi_term 0.12.1",
  "ctor",
- "difference",
+ "diff",
  "output_vt100",
 ]
 
diff --git a/zebra-test/Cargo.toml b/zebra-test/Cargo.toml
index da871bce..b424de08 100644
--- a/zebra-test/Cargo.toml
+++ b/zebra-test/Cargo.toml
@@ -19,7 +19,7 @@ tracing-error = "0.1.2"
 spandoc = "0.2.0"
 regex = "1.4.3"
 thiserror = "1.0.24"
-pretty_assertions = "0.6.1"
+pretty_assertions = "0.7.1"
 owo-colors = "1.3.0"
 proptest = "0.10.1"