diff --git a/Cargo.lock b/Cargo.lock
index 75089c173..ab644fa4d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -667,9 +667,9 @@ dependencies = [
 
 [[package]]
 name = "num-traits"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f30b0abd723be7e2ffca1272140fac1a2f084c77ec3e123c192b66af1ee9e6c2"
+checksum = "39e3200413f237f41ab11ad6d161bc7239c84dcb631773ccd7de3dfe4b5c267c"
 dependencies = [
  "autocfg",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index add730d85..1ba43fb04 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ num-bigint = { version = "0.4.4", default-features = false }
 num-integer = "0.1.45"
 num-iter = "0.1.43"
 num-rational = { version = "0.4.1", default-features = false }
-num-traits = "0.2.16"
+num-traits = "0.2.17"
 polynomial = "0.2.6"
 serde = { version = "1.0.188", features = ["derive"] }
 serde_json = "1.0.107"
diff --git a/pkg/cont_frac/Cargo.toml b/pkg/cont_frac/Cargo.toml
index 3c2503482..d495e94b5 100644
--- a/pkg/cont_frac/Cargo.toml
+++ b/pkg/cont_frac/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 
 [dependencies]
 num-integer = "0.1.45"
-num-traits = "0.2.16"
+num-traits = "0.2.17"
 
 [dependencies.integer]
 path = "../integer"
diff --git a/pkg/integer/Cargo.toml b/pkg/integer/Cargo.toml
index 11b90ae28..aadac3066 100644
--- a/pkg/integer/Cargo.toml
+++ b/pkg/integer/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 
 [dependencies]
 num-integer = "0.1.45"
-num-traits = "0.2.16"
+num-traits = "0.2.17"
 
 [dependencies.num-bigint]
 version = "0.4.4"
diff --git a/pkg/prime/Cargo.toml b/pkg/prime/Cargo.toml
index a598b41f4..64b760fde 100644
--- a/pkg/prime/Cargo.toml
+++ b/pkg/prime/Cargo.toml
@@ -11,7 +11,7 @@ harness = false
 
 [dependencies]
 num-integer = "0.1.45"
-num-traits = "0.2.16"
+num-traits = "0.2.17"
 
 [dev-dependencies]
 criterion = "0.5.1"
diff --git a/pkg/seq/Cargo.toml b/pkg/seq/Cargo.toml
index e06c7f665..d2f3951f3 100644
--- a/pkg/seq/Cargo.toml
+++ b/pkg/seq/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 
 [dependencies]
 num-integer = "0.1.45"
-num-traits = "0.2.16"
+num-traits = "0.2.17"
 
 [dev-dependencies]
 num-bigint = "0.4.4"