diff --git a/src/cli.rs b/src/cli.rs
index 3f9e9c18d8..d37b50db27 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -81,8 +81,10 @@ pub struct Cli {
     #[arg(long, value_enum)]
     pub format: Option<SerializationFormat>,
     /// Show violations with source code.
-    #[arg(long)]
-    pub show_source: bool,
+    #[arg(long, overrides_with("no_show_source"))]
+    show_source: bool,
+    #[clap(long, overrides_with("show_source"), hide = true)]
+    no_show_source: bool,
     /// See the files Ruff will be run against with the current settings.
     #[arg(long)]
     pub show_files: bool,
@@ -154,7 +156,7 @@ impl Cli {
                 max_complexity: self.max_complexity,
                 per_file_ignores: self.per_file_ignores,
                 select: self.select,
-                show_source: self.show_source,
+                show_source: resolve_bool_arg(self.show_source, self.no_show_source),
                 target_version: self.target_version,
                 unfixable: self.unfixable,
                 // TODO(charlie): Included in `pyproject.toml`, but not inherited.
@@ -209,7 +211,7 @@ pub struct Overrides {
     pub max_complexity: Option<usize>,
     pub per_file_ignores: Option<Vec<PatternPrefixPair>>,
     pub select: Option<Vec<CheckCodePrefix>>,
-    pub show_source: bool,
+    pub show_source: Option<bool>,
     pub target_version: Option<PythonVersion>,
     pub unfixable: Option<Vec<CheckCodePrefix>>,
     // TODO(charlie): Captured in pyproject.toml as a default, but not part of `Settings`.
diff --git a/src/settings/configuration.rs b/src/settings/configuration.rs
index ba7a463da5..66ba7b3cce 100644
--- a/src/settings/configuration.rs
+++ b/src/settings/configuration.rs
@@ -188,27 +188,21 @@ impl Configuration {
     }
 
     pub fn merge(&mut self, overrides: Overrides) {
+        if let Some(dummy_variable_rgx) = overrides.dummy_variable_rgx {
+            self.dummy_variable_rgx = dummy_variable_rgx;
+        }
         if let Some(exclude) = overrides.exclude {
             self.exclude = exclude;
         }
         if let Some(extend_exclude) = overrides.extend_exclude {
             self.extend_exclude = extend_exclude;
         }
-        if let Some(per_file_ignores) = overrides.per_file_ignores {
-            self.per_file_ignores = collect_per_file_ignores(per_file_ignores);
-        }
-        if let Some(select) = overrides.select {
-            self.select = select;
+        if let Some(extend_ignore) = overrides.extend_ignore {
+            self.extend_ignore = extend_ignore;
         }
         if let Some(extend_select) = overrides.extend_select {
             self.extend_select = extend_select;
         }
-        if let Some(ignore) = overrides.ignore {
-            self.ignore = ignore;
-        }
-        if let Some(extend_ignore) = overrides.extend_ignore {
-            self.extend_ignore = extend_ignore;
-        }
         if let Some(fix) = overrides.fix {
             self.fix = fix;
         }
@@ -218,8 +212,8 @@ impl Configuration {
         if let Some(format) = overrides.format {
             self.format = format;
         }
-        if let Some(unfixable) = overrides.unfixable {
-            self.unfixable = unfixable;
+        if let Some(ignore) = overrides.ignore {
+            self.ignore = ignore;
         }
         if let Some(line_length) = overrides.line_length {
             self.line_length = line_length;
@@ -227,14 +221,20 @@ impl Configuration {
         if let Some(max_complexity) = overrides.max_complexity {
             self.mccabe.max_complexity = max_complexity;
         }
+        if let Some(per_file_ignores) = overrides.per_file_ignores {
+            self.per_file_ignores = collect_per_file_ignores(per_file_ignores);
+        }
+        if let Some(select) = overrides.select {
+            self.select = select;
+        }
+        if let Some(show_source) = overrides.show_source {
+            self.show_source = show_source;
+        }
         if let Some(target_version) = overrides.target_version {
             self.target_version = target_version;
         }
-        if let Some(dummy_variable_rgx) = overrides.dummy_variable_rgx {
-            self.dummy_variable_rgx = dummy_variable_rgx;
-        }
-        if overrides.show_source {
-            self.show_source = true;
+        if let Some(unfixable) = overrides.unfixable {
+            self.unfixable = unfixable;
         }
     }
 }