diff --git a/.gitignore b/.gitignore
index fc01845..c619577 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /bigdecimal-0.3.0.crate
 /bigdecimal-0.4.2.crate
+/bigdecimal-0.4.3.crate
diff --git a/bigdecimal-fix-metadata.diff b/bigdecimal-fix-metadata.diff
index 2f03ee8..b44bea9 100644
--- a/bigdecimal-fix-metadata.diff
+++ b/bigdecimal-fix-metadata.diff
@@ -1,5 +1,5 @@
---- bigdecimal-0.4.2/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ bigdecimal-0.4.2/Cargo.toml	2023-11-01T12:54:02.751431+00:00
+--- bigdecimal-0.4.3/Cargo.toml	1970-01-01T00:00:01+00:00
++++ bigdecimal-0.4.3/Cargo.toml	2024-03-05T12:46:24.208088+00:00
 @@ -31,6 +31,7 @@
  ]
  license = "MIT/Apache-2.0"
@@ -11,9 +11,9 @@
 @@ -59,7 +60,7 @@
  version = "1"
  
- [dev-dependencies.serde_json]
--version = "<1.0.101"
-+version = "1.0.101"
+ [dev-dependencies.serde_test]
+-version = "<1.0.176"
++version = "1.0.176"
  
  [dev-dependencies.siphasher]
  version = "0.3.10"
diff --git a/rust-bigdecimal.spec b/rust-bigdecimal.spec
index 1680be3..f6a29cf 100644
--- a/rust-bigdecimal.spec
+++ b/rust-bigdecimal.spec
@@ -1,11 +1,11 @@
-# Generated by rust2rpm 25
+# Generated by rust2rpm 26
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate bigdecimal
 
 Name:           rust-bigdecimal
-Version:        0.4.2
+Version:        0.4.3
 Release:        %autorelease
 Summary:        Arbitrary precision decimal numbers
 
@@ -14,7 +14,7 @@ License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/bigdecimal
 Source:         %{crates_source}
 # Manually created patch for downstream crate metadata changes
-# * relax serde dev-dependency to allow newer versions
+# * relax serde_test dev-dependency to allow newer versions
 # * exclude files that are only useful for upstream development
 Patch:          bigdecimal-fix-metadata.diff
 
diff --git a/sources b/sources
index 534f719..005225d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (bigdecimal-0.4.2.crate) = 8d788e7be59e121a40b1f348499c458b86b6b96fc58ad2ed2d6d49acb353c46eb2486efba92bf4e047a9a4c036ec48159b380483aa87c999915c93b910c26355
+SHA512 (bigdecimal-0.4.3.crate) = 12a6ea51f2be99f9d31a67310517e749e62e3610c329f7b1becefb012dc047eebde75774f94076bf241ae1e875f3f99fa6a34dd9cf55f9ca32ca448c173bdbd4