diff --git a/Cargo.toml b/Cargo.toml
index b6556e6b3..e2bc5c3f8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,10 +31,10 @@ path = "src/lib.rs"
 
 [dependencies]
 sea-query-derive = { version = "0.1.2", path = "sea-query-derive", default-features = false, optional = true }
-serde_json = { version = "1", optional = true }
-bytes = { version = "1", optional = true }
-chrono = { version = "0", optional = true }
-postgres-types = { version = "0", optional = true }
+serde_json = { version = "^1", optional = true }
+bytes = { version = "^1", optional = true }
+chrono = { version = "^0", optional = true }
+postgres-types = { version = "^0", optional = true }
 
 [dev-dependencies]
 sea-query-test = { path = "sea-query-test", default-features = false }