diff --git a/changelog.d/20231121_105913_sekachev.bs_fixed_multiple_changing_job_state.md b/changelog.d/20231121_105913_sekachev.bs_fixed_multiple_changing_job_state.md
new file mode 100644
index 000000000000..bf53adbd369b
--- /dev/null
+++ b/changelog.d/20231121_105913_sekachev.bs_fixed_multiple_changing_job_state.md
@@ -0,0 +1,4 @@
+### Fixed
+
+- Job state can not be changed many time without reloading annotation view.
+  (<https://github.com/opencv/cvat/pull/7158>)
diff --git a/cvat-core/src/session.ts b/cvat-core/src/session.ts
index 47e82d8237fc..4f0e98e350c8 100644
--- a/cvat-core/src/session.ts
+++ b/cvat-core/src/session.ts
@@ -459,6 +459,10 @@ export class Job extends Session {
                 assignee: {
                     get: () => data.assignee,
                     set: (assignee) => {
+                        if ((assignee?.id || null) === (data.assignee?.id || null)) {
+                            return;
+                        }
+
                         if (assignee !== null && !(assignee instanceof User)) {
                             throw new ArgumentError('Value must be a user instance');
                         }
@@ -469,6 +473,10 @@ export class Job extends Session {
                 stage: {
                     get: () => data.stage,
                     set: (stage) => {
+                        if (stage === data.stage) {
+                            return;
+                        }
+
                         const type = JobStage;
                         let valueInEnum = false;
                         for (const value in type) {
@@ -491,6 +499,10 @@ export class Job extends Session {
                 state: {
                     get: () => data.state,
                     set: (state) => {
+                        if (state === data.state) {
+                            return;
+                        }
+
                         const type = JobState;
                         let valueInEnum = false;
                         for (const value in type) {