diff --git a/common/Cargo.toml b/common/Cargo.toml
index 7aca1658..dd0f89d1 100644
--- a/common/Cargo.toml
+++ b/common/Cargo.toml
@@ -19,7 +19,7 @@ fxhash = "0.2.1"
 tracing = "0.1.10"
 hecs = "0.7.6"
 tracing-subscriber = { version = "0.2.5", default-features = false, features = ["env-filter", "smallvec", "fmt", "ansi", "chrono", "parking_lot"] }
-rand = "0.7.3"
+rand = "0.8.5"
 rand_pcg = "0.2.1"
 rand_distr = "0.3.0"
 
diff --git a/server/Cargo.toml b/server/Cargo.toml
index 3814eec2..d5a148ac 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -21,7 +21,7 @@ rcgen = { version = "0.9.2", default-features = false }
 hostname = "0.3.0"
 futures = "0.3.1"
 hecs = "0.7.6"
-rand = { version = "0.7.2", features = [ "small_rng" ] }
+rand = { version = "0.8.5", features = [ "small_rng" ] }
 fxhash = "0.2.1"
 na = { package = "nalgebra", version = "0.19" }
 slotmap = "1.0.6"