diff --git a/package.json b/package.json
index 2f44247f..46322a42 100644
--- a/package.json
+++ b/package.json
@@ -355,6 +355,16 @@
                                 "description": "Show return value of functions when stepping.",
                                 "type": "boolean"
                             },
+                            "steppingResumesAllThreads": {
+                                "default": true,
+                                "description": "If true (default), all threads are resumed during a step operation. If false, only the current thread is resumed.",
+                                "type": "boolean"
+                            },
+                            "stopAllThreadsOnSuspend": {
+                                "default": true,
+                                "description": "If true (default), all threads are suspended when a breakpoint is hit or the program is paused. If false, only the thread that triggered the stop is suspended.",
+                                "type": "boolean"
+                            },
                             "subProcess": {
                                 "default": false,
                                 "description": "Whether to enable Sub Process debugging",
@@ -633,6 +643,16 @@
                                 "description": "Show return value of functions when stepping.",
                                 "type": "boolean"
                             },
+                            "steppingResumesAllThreads": {
+                                "default": true,
+                                "description": "If true (default), all threads are resumed during a step operation. If false, only the current thread is resumed.",
+                                "type": "boolean"
+                            },
+                            "stopAllThreadsOnSuspend": {
+                                "default": true,
+                                "description": "If true (default), all threads are suspended when a breakpoint is hit or the program is paused. If false, only the thread that triggered the stop is suspended.",
+                                "type": "boolean"
+                            },
                             "stopOnEntry": {
                                 "default": false,
                                 "description": "Automatically stop after launch.",
diff --git a/src/extension/types.ts b/src/extension/types.ts
index 37dcb738..aa707cec 100644
--- a/src/extension/types.ts
+++ b/src/extension/types.ts
@@ -73,6 +73,12 @@ interface ICommonDebugArguments {
     host?: string;
     // Show return values of functions while stepping.
     showReturnValue?: boolean;
+    // If false, only the thread that triggered the stop is suspended when a breakpoint
+    // is hit or the program is paused; if true (default), all threads are suspended.
+    stopAllThreadsOnSuspend?: boolean;
+    // If false, only the current thread is resumed during a step operation;
+    // if true (default), all threads are resumed.
+    steppingResumesAllThreads?: boolean;
     subProcess?: boolean;
     // SystemExit codes (and/or inclusive ranges) that cause the debugger to break.
     // An empty array disables breaking on SystemExit entirely.