diff --git a/compiler/rustc_target/src/target_features.rs b/compiler/rustc_target/src/target_features.rs
index bb41d03e87f58..b98bca60c9de4 100644
--- a/compiler/rustc_target/src/target_features.rs
+++ b/compiler/rustc_target/src/target_features.rs
@@ -611,7 +611,26 @@ static LOONGARCH_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
 const IBMZ_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
     // tidy-alphabetical-start
     ("backchain", Unstable(sym::s390x_target_feature), &[]),
+    ("deflate-conversion", Unstable(sym::s390x_target_feature), &[]),
+    ("enhanced-sort", Unstable(sym::s390x_target_feature), &[]),
+    ("guarded-storage", Unstable(sym::s390x_target_feature), &[]),
+    ("high-word", Unstable(sym::s390x_target_feature), &[]),
+    ("nnp-assist", Unstable(sym::s390x_target_feature), &["vector"]),
+    ("transactional-execution", Unstable(sym::s390x_target_feature), &[]),
     ("vector", Unstable(sym::s390x_target_feature), &[]),
+    ("vector-enhancements-1", Unstable(sym::s390x_target_feature), &["vector"]),
+    ("vector-enhancements-2", Unstable(sym::s390x_target_feature), &["vector-enhancements-1"]),
+    ("vector-packed-decimal", Unstable(sym::s390x_target_feature), &["vector"]),
+    (
+        "vector-packed-decimal-enhancement",
+        Unstable(sym::s390x_target_feature),
+        &["vector-packed-decimal"],
+    ),
+    (
+        "vector-packed-decimal-enhancement-2",
+        Unstable(sym::s390x_target_feature),
+        &["vector-packed-decimal-enhancement"],
+    ),
     // tidy-alphabetical-end
 ];
 
@@ -768,7 +787,7 @@ impl Target {
     /// the first list contains target features that must be enabled for ABI reasons,
     /// and the second list contains target feature that must be disabled for ABI reasons.
     ///
-    /// These features are automatically appended to whatever the target spec sats as default
+    /// These features are automatically appended to whatever the target spec sets as default
     /// features for the target.
     ///
     /// All features enabled/disabled via `-Ctarget-features` and `#[target_features]` are checked
diff --git a/tests/ui/check-cfg/target_feature.stderr b/tests/ui/check-cfg/target_feature.stderr
index 70852423bdbef..51808c5c7bcdb 100644
--- a/tests/ui/check-cfg/target_feature.stderr
+++ b/tests/ui/check-cfg/target_feature.stderr
@@ -58,6 +58,7 @@ LL |     cfg!(target_feature = "_UNEXPECTED_VALUE");
 `cssc`
 `d`
 `d32`
+`deflate-conversion`
 `dit`
 `doloop`
 `dotprod`
@@ -72,6 +73,7 @@ LL |     cfg!(target_feature = "_UNEXPECTED_VALUE");
 `ecv`
 `edsp`
 `elrw`
+`enhanced-sort`
 `ermsb`
 `exception-handling`
 `extended-const`
@@ -109,11 +111,13 @@ LL |     cfg!(target_feature = "_UNEXPECTED_VALUE");
 `frintts`
 `fxsr`
 `gfni`
+`guarded-storage`
 `hard-float`
 `hard-float-abi`
 `hard-tp`
 `hbc`
 `high-registers`
+`high-word`
 `hvx`
 `hvx-length128b`
 `hwdiv`
@@ -151,6 +155,7 @@ LL |     cfg!(target_feature = "_UNEXPECTED_VALUE");
 `multivalue`
 `mutable-globals`
 `neon`
+`nnp-assist`
 `nontrapping-fptoint`
 `nvic`
 `paca`
@@ -229,6 +234,7 @@ LL |     cfg!(target_feature = "_UNEXPECTED_VALUE");
 `thumb-mode`
 `thumb2`
 `tme`
+`transactional-execution`
 `trust`
 `trustzone`
 `ual`
@@ -262,6 +268,11 @@ LL |     cfg!(target_feature = "_UNEXPECTED_VALUE");
 `vdspv1`
 `vdspv2`
 `vector`
+`vector-enhancements-1`
+`vector-enhancements-2`
+`vector-packed-decimal`
+`vector-packed-decimal-enhancement`
+`vector-packed-decimal-enhancement-2`
 `vfp2`
 `vfp3`
 `vfp4`