diff --git a/compiler/rustc_ast_pretty/src/pprust/mod.rs b/compiler/rustc_ast_pretty/src/pprust/mod.rs
index 25b398b84924..19bd8fd11bf2 100644
--- a/compiler/rustc_ast_pretty/src/pprust/mod.rs
+++ b/compiler/rustc_ast_pretty/src/pprust/mod.rs
@@ -84,6 +84,10 @@ pub fn impl_restriction_to_string(r: &ast::ImplRestriction) -> String {
     State::new().impl_restriction_to_string(r)
 }
 
+pub fn mut_restriction_to_string(r: &ast::MutRestriction) -> String {
+    State::new().mut_restriction_to_string(r)
+}
+
 pub fn meta_list_item_to_string(li: &ast::MetaItemInner) -> String {
     State::new().meta_list_item_to_string(li)
 }
diff --git a/compiler/rustc_ast_pretty/src/pprust/state.rs b/compiler/rustc_ast_pretty/src/pprust/state.rs
index f46ce8fd7686..8b2da2acaa52 100644
--- a/compiler/rustc_ast_pretty/src/pprust/state.rs
+++ b/compiler/rustc_ast_pretty/src/pprust/state.rs
@@ -1153,6 +1153,10 @@ fn impl_restriction_to_string(&self, r: &ast::ImplRestriction) -> String {
         Self::to_string(|s| s.print_impl_restriction(r))
     }
 
+    fn mut_restriction_to_string(&self, r: &ast::MutRestriction) -> String {
+        Self::to_string(|s| s.print_mut_restriction(r))
+    }
+
     fn block_to_string(&self, blk: &ast::Block) -> String {
         Self::to_string(|s| {
             let (cb, ib) = s.head("");
diff --git a/compiler/rustc_ast_pretty/src/pprust/state/item.rs b/compiler/rustc_ast_pretty/src/pprust/state/item.rs
index b3a8f5d8cac3..820c49cd0612 100644
--- a/compiler/rustc_ast_pretty/src/pprust/state/item.rs
+++ b/compiler/rustc_ast_pretty/src/pprust/state/item.rs
@@ -511,6 +511,20 @@ pub(crate) fn print_impl_restriction(&mut self, impl_restriction: &ast::ImplRest
         }
     }
 
+    pub(crate) fn print_mut_restriction(&mut self, mut_restriction: &ast::MutRestriction) {
+        match &mut_restriction.kind {
+            ast::RestrictionKind::Restricted { path, shorthand, .. } => {
+                let path = Self::to_string(|s| s.print_path(path, false, 0));
+                if *shorthand {
+                    self.word_nbsp(format!("mut({path})"))
+                } else {
+                    self.word_nbsp(format!("mut(in {path})"))
+                }
+            }
+            ast::RestrictionKind::Unrestricted => {}
+        }
+    }
+
     fn print_defaultness(&mut self, defaultness: ast::Defaultness) {
         if let ast::Defaultness::Default(_) = defaultness {
             self.word_nbsp("default");
@@ -537,6 +551,7 @@ fn print_struct(
                         s.maybe_print_comment(field.span.lo());
                         s.print_outer_attributes(&field.attrs);
                         s.print_visibility(&field.vis);
+                        s.print_mut_restriction(&field.mut_restriction);
                         s.print_type(&field.ty)
                     });
                     self.pclose();
@@ -562,6 +577,7 @@ fn print_struct(
                         self.maybe_print_comment(field.span.lo());
                         self.print_outer_attributes(&field.attrs);
                         self.print_visibility(&field.vis);
+                        self.print_mut_restriction(&field.mut_restriction);
                         self.print_ident(field.ident.unwrap());
                         self.word_nbsp(":");
                         self.print_type(&field.ty);