diff --git a/tests/pcap/Cargo.toml b/tests/pcap/Cargo.toml
index f91a7d5..bc5e945 100644
--- a/tests/pcap/Cargo.toml
+++ b/tests/pcap/Cargo.toml
@@ -12,14 +12,14 @@ download = [] # Download additional pcaps from a list of configured urls
 anyhow = "1.0.86"
 bytes = "1.7.1"
 hex = "0.4.3"
-reqwest = { version = "0.12.7", features = ["blocking"] }
+reqwest = { version = "0.13.4", features = ["blocking"] }
 semver = "1.0.23"
-rtshark = "3.1.0"
+rtshark = "4.3.0"
 
 [dependencies]
 anyhow = "1.0.86"
 hex = "0.4.3"
-rtshark = "3.1.0"
+rtshark = "4.3.0"
 
 [dev-dependencies]
 # We want to test against the latest, local version of s2n
diff --git a/tests/regression/Cargo.toml b/tests/regression/Cargo.toml
index a3ee872..9cde86f 100644
--- a/tests/regression/Cargo.toml
+++ b/tests/regression/Cargo.toml
@@ -9,7 +9,7 @@ s2n-tls-sys = { version = "=0.3", path = "../../bindings/rust/extended/s2n-tls-s
 bytes = { version = "1", optional = true }
 errno = { version = "0.3" }
 libc = "0.2"
-crabgrind = "0.1"
+crabgrind = "0.2"
 futures-test = "0.3.30"
 glob = "0.3.1"