diff --git a/.gitignore b/.gitignore
index ab91f1b..a8d0c36 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,3 +31,4 @@
 /rust_decimal-1.31.0.crate
 /rust_decimal-1.32.0.crate
 /rust_decimal-1.33.1.crate
+/rust_decimal-1.34.3.crate
diff --git a/rust-rust_decimal.spec b/rust-rust_decimal.spec
index 01e3469..d8e06c8 100644
--- a/rust-rust_decimal.spec
+++ b/rust-rust_decimal.spec
@@ -5,7 +5,7 @@
 %global crate rust_decimal
 
 Name:           rust-rust_decimal
-Version:        1.33.1
+Version:        1.34.3
 Release:        %autorelease
 Summary:        Decimal number implementation written in pure Rust
 
@@ -55,18 +55,6 @@ use the "default" feature of the "%{crate}" crate.
 %files       -n %{name}+default-devel
 %ghost %{crate_instdir}/Cargo.toml
 
-%package     -n %{name}+bytes-devel
-Summary:        %{summary}
-BuildArch:      noarch
-
-%description -n %{name}+bytes-devel %{_description}
-
-This package contains library source intended for building other packages which
-use the "bytes" feature of the "%{crate}" crate.
-
-%files       -n %{name}+bytes-devel
-%ghost %{crate_instdir}/Cargo.toml
-
 %package     -n %{name}+c-repr-devel
 Summary:        %{summary}
 BuildArch:      noarch
diff --git a/rust2rpm.toml b/rust2rpm.toml
index 996062e..d295189 100644
--- a/rust2rpm.toml
+++ b/rust2rpm.toml
@@ -1,6 +1,24 @@
 [package]
 summary = "Decimal number implementation written in pure Rust"
 
+[features]
+hide = [
+    "db-diesel-mysql",
+    "db-diesel-postgres",
+    "db-diesel1-mysql",
+    "db-diesel1-postgres",
+    "db-diesel2-mysql",
+    "db-diesel2-postgres",
+    "db-postgres",
+    "db-tokio-postgres",
+    "diesel1",
+    "diesel2",
+    "ndarray",
+    "rocket-traits",
+    "rust-fuzz",
+    "tokio-pg",
+]
+
 [tests]
 run = ["lib"]
 comments = [
diff --git a/rust_decimal-fix-metadata.diff b/rust_decimal-fix-metadata.diff
index 8cc807b..e4e99af 100644
--- a/rust_decimal-fix-metadata.diff
+++ b/rust_decimal-fix-metadata.diff
@@ -1,84 +1,22 @@
---- rust_decimal-1.33.1/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ rust_decimal-1.33.1/Cargo.toml	2023-11-17T22:56:09.752403+00:00
-@@ -43,22 +43,8 @@
- path = "benches/comparison.rs"
- harness = false
- 
--[dependencies.arbitrary]
--version = "1.0"
--optional = true
--default-features = false
--
- [dependencies.arrayvec]
+--- rust_decimal-1.34.3/Cargo.toml	1970-01-01T00:00:01+00:00
++++ rust_decimal-1.34.3/Cargo.toml	2024-02-19T19:38:15.907992+00:00
+@@ -56,15 +56,6 @@
  version = "0.7"
--default-features = false
--
+ default-features = false
+ 
 -[dependencies.borsh]
 -version = "1.1.1"
 -features = [
 -    "derive",
 -    "unstable__schema",
 -]
--optional = true
- default-features = false
- 
- [dependencies.bytes]
-@@ -66,31 +52,9 @@
- optional = true
- default-features = false
- 
--[dependencies.diesel1]
--version = "1.0"
--optional = true
--default-features = false
--package = "diesel"
--
--[dependencies.diesel2]
--version = "2.1"
--optional = true
--default-features = false
--package = "diesel"
--
--[dependencies.ndarray]
--version = "0.15.6"
 -optional = true
 -default-features = false
 -
- [dependencies.num-traits]
- version = "0.2"
- features = ["i128"]
--default-features = false
--
--[dependencies.postgres]
--version = "0.19"
--optional = true
- default-features = false
- 
- [dependencies.proptest]
-@@ -113,11 +77,6 @@
- optional = true
- default-features = false
- 
--[dependencies.rocket]
--version = "0.5.0-rc.3"
--optional = true
--default-features = false
--
- [dependencies.serde]
+ [dependencies.bytes]
  version = "1.0"
  optional = true
-@@ -128,21 +87,12 @@
- optional = true
- default-features = false
- 
--[dependencies.tokio-postgres]
--version = "0.7"
--optional = true
--default-features = false
--
- [dev-dependencies.bincode]
- version = "1.0"
- default-features = false
+@@ -143,10 +134,6 @@
  
  [dev-dependencies.bytes]
  version = "1.0"
@@ -89,7 +27,7 @@
  default-features = false
  
  [dev-dependencies.csv]
-@@ -183,40 +133,7 @@
+@@ -191,10 +178,6 @@
  default-features = false
  
  [features]
@@ -98,53 +36,9 @@
 -    "std",
 -]
  c-repr = []
--db-diesel-mysql = ["db-diesel1-mysql"]
--db-diesel-postgres = ["db-diesel1-postgres"]
--db-diesel1-mysql = [
--    "diesel1/mysql",
--    "std",
--]
--db-diesel1-postgres = [
--    "diesel1/postgres",
--    "std",
--]
--db-diesel2-mysql = [
--    "diesel2/mysql",
--    "std",
--]
--db-diesel2-postgres = [
--    "diesel2/postgres",
--    "std",
--]
--db-postgres = [
--    "dep:bytes",
--    "dep:postgres",
--    "std",
--]
--db-tokio-postgres = [
--    "dep:bytes",
--    "dep:postgres",
--    "std",
--    "dep:tokio-postgres",
--]
- default = [
-     "serde",
-     "std",
-@@ -224,13 +141,10 @@
- legacy-ops = []
- maths = []
- maths-nopanic = ["maths"]
--ndarray = ["dep:ndarray"]
- proptest = ["dep:proptest"]
- rand = ["dep:rand"]
- rkyv = ["dep:rkyv"]
- rkyv-safe = ["rkyv/validation"]
--rocket-traits = ["dep:rocket"]
--rust-fuzz = ["dep:arbitrary"]
- serde = ["dep:serde"]
- serde-arbitrary-precision = ["serde-with-arbitrary-precision"]
- serde-bincode = ["serde-str"]
-@@ -245,11 +159,9 @@
+ db-diesel-mysql = ["db-diesel1-mysql"]
+ db-diesel-postgres = ["db-diesel1-postgres"]
+@@ -253,7 +236,6 @@
  serde-with-str = ["serde"]
  std = [
      "arrayvec/std",
@@ -152,7 +46,3 @@
      "bytes?/std",
      "rand?/std",
      "rkyv?/std",
-     "serde?/std",
-     "serde_json?/std",
- ]
--tokio-pg = ["db-tokio-postgres"]
diff --git a/sources b/sources
index 7d668a4..dff51a8 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (rust_decimal-1.33.1.crate) = 838ff1298b2db7ae4a43c4771024b50237827a508ecefa18984b5b2dec140b4595b34d26d873f7badf1cbc7880e553e1a92e15d026304a2cb393c07eadbb325c
+SHA512 (rust_decimal-1.34.3.crate) = db0704d4692078cd7a4699e6ab155b196a7c3adad152a1eae50cec8cdf00eaed0bb5f8f6abf8fd9ff5e0b6033b949b96be07ec733d52f514a82fd902689a05c5