diff --git a/Cargo.toml b/Cargo.toml
index 75fa572..8e000d6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [workspace]
-
+resolver = "2"
 members = [
     "udf-jsonify",
     "udf-lipsum",
diff --git a/test-integration/Cargo.toml b/test-integration/Cargo.toml
index b71b52d..9b2c658 100644
--- a/test-integration/Cargo.toml
+++ b/test-integration/Cargo.toml
@@ -8,10 +8,10 @@ license = "Apache-2.0 OR GPL-2.0-or-later"
 [dependencies]
 
 [dev-dependencies]
-regex = "1.7.2"
-diesel = { version = "2.0.3", features = ["mysql"] }
+regex = "1.9.5"
+diesel = { version = "2.1.1", features = ["mysql"] }
 lazy_static = "1.4.0"
-uuid = { version = "1.2.2", features = ["v1", "v3", "v4", "v5", "fast-rng"] }
+uuid = { version = "1.4.1", features = ["v1", "v3", "v4", "v5", "fast-rng"] }
 hex-literal = "0.4.1"
 hex = "0.4.3"
 
diff --git a/udf-jsonify/Cargo.toml b/udf-jsonify/Cargo.toml
index 448bb73..ab758d4 100644
--- a/udf-jsonify/Cargo.toml
+++ b/udf-jsonify/Cargo.toml
@@ -9,5 +9,5 @@ license = "Apache-2.0 OR GPL-2.0-or-later"
 crate-type = ["cdylib"]
 
 [dependencies]
-udf = { version = "0.5.2", features = ["mock"] }
-serde_json = "1.0.91"
+udf = { version = "0.5.4", features = ["mock"] }
+serde_json = "1.0.106"
diff --git a/udf-lipsum/Cargo.toml b/udf-lipsum/Cargo.toml
index db9beda..d24bf86 100644
--- a/udf-lipsum/Cargo.toml
+++ b/udf-lipsum/Cargo.toml
@@ -9,5 +9,5 @@ license = "Apache-2.0 OR GPL-2.0-or-later"
 crate-type = ["cdylib"]
 
 [dependencies]
-udf = { version = "0.5.2", features = ["mock"] }
+udf = { version = "0.5.4", features = ["mock"] }
 lipsum = "0.8.2"
diff --git a/udf-uuid/Cargo.toml b/udf-uuid/Cargo.toml
index 1d8d4e5..7923abb 100644
--- a/udf-uuid/Cargo.toml
+++ b/udf-uuid/Cargo.toml
@@ -9,9 +9,9 @@ license = "Apache-2.0 OR GPL-2.0-or-later"
 crate-type = ["cdylib"]
 
 [dependencies]
-udf = { version = "0.5.2", features = ["mock"] }
-uuid = { version = "1.3.0", features = ["v1", "v3", "v4", "v5", "v6", "v7", "fast-rng"] }
-mac_address = "1.1.4"
+udf = { version = "0.5.4", features = ["mock"] }
+uuid = { version = "1.4.1", features = ["v1", "v3", "v4", "v5", "v6", "v7", "fast-rng"] }
+mac_address = "1.1.5"
 rand = "0.8.5"
 
 [dev-dependencies]