diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18e11a2..9e45503 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,14 @@
 # Changelog
 
 
+## [5.1.1] - 2023-06-15
+### Changed
+- Adding support to strict version of bundle plotly (see https://github.com/plotly/angular-plotly.js/issues/237)
+
+## [5.1.0] - 2023-04-10
+### Changed
+- Updated to Angular 15
+
 ## [5.0.0] - 2023-03-29
 ### Changed
 - Updated to Angular 13
diff --git a/projects/plotly/src/lib/plotly-via-cdn.module.spec.ts b/projects/plotly/src/lib/plotly-via-cdn.module.spec.ts
index 4060384..3e00ec1 100644
--- a/projects/plotly/src/lib/plotly-via-cdn.module.spec.ts
+++ b/projects/plotly/src/lib/plotly-via-cdn.module.spec.ts
@@ -45,12 +45,31 @@ describe('PlotlyViaCDNModule', () => {
         });
 
         it('should NOT set Plotly version', () => {
-            const version = "invalid";
+            const errorMsg= "Invalid plotly version. Please set 'latest' or version number (i.e.: 1.4.3) or strict version number (i.e.: strict-1.4.3)";
             spyOn(PlotlyViaCDNModule, "loadViaCDN").and.callThrough();
 
-            expect(() => {
-                PlotlyViaCDNModule.setPlotlyVersion(version);
-            }).toThrowError("Invalid plotly version. Please set 'latest' or version number (i.e.: 1.4.3)");
+            let version = "invalid";
+            expect(() => { PlotlyViaCDNModule.setPlotlyVersion(version); }).toThrowError(errorMsg);
+
+            version = "strict-1";
+            expect(() => { PlotlyViaCDNModule.setPlotlyVersion(version); }).toThrowError(errorMsg);
+
+            version = "1";
+            expect(() => { PlotlyViaCDNModule.setPlotlyVersion(version); }).toThrowError(errorMsg);
+
+            version = "strict-1.1.a";
+            expect(() => { PlotlyViaCDNModule.setPlotlyVersion(version); }).toThrowError(errorMsg);
+
+            version = "strit-1.1.1";
+            expect(() => { PlotlyViaCDNModule.setPlotlyVersion(version); }).toThrowError(errorMsg);
+        });
+
+        it('should allow Plotly version with strict- at the beginning', () => {
+            const version = "strict-2.24.1";
+            spyOn(PlotlyViaCDNModule, "loadViaCDN");
+
+            PlotlyViaCDNModule.setPlotlyVersion(version);
+            expect((PlotlyViaCDNModule as any).plotlyVersion).toBe(version);
         });
     });
 });
diff --git a/projects/plotly/src/lib/plotly-via-cdn.module.ts b/projects/plotly/src/lib/plotly-via-cdn.module.ts
index 6e8980c..9bfe801 100644
--- a/projects/plotly/src/lib/plotly-via-cdn.module.ts
+++ b/projects/plotly/src/lib/plotly-via-cdn.module.ts
@@ -24,9 +24,9 @@ export class PlotlyViaCDNModule {
     }
 
     public static setPlotlyVersion(version: string): void {
-        const isOk = version === 'latest' || /^\d\.\d{1,2}\.\d{1,2}$/.test(version);
+        const isOk = version === 'latest' || /^(strict-)?\d\.\d{1,2}\.\d{1,2}$/.test(version);
         if (!isOk) {
-            throw new Error(`Invalid plotly version. Please set 'latest' or version number (i.e.: 1.4.3)`);
+            throw new Error(`Invalid plotly version. Please set 'latest' or version number (i.e.: 1.4.3) or strict version number (i.e.: strict-1.4.3)`);
         }
 
         PlotlyViaCDNModule.loadViaCDN();
diff --git a/projects/plotly/src/lib/plotly.component.ts b/projects/plotly/src/lib/plotly.component.ts
index 41a92ac..6fb6fda 100644
--- a/projects/plotly/src/lib/plotly.component.ts
+++ b/projects/plotly/src/lib/plotly.component.ts
@@ -69,6 +69,7 @@ export class PlotlyComponent implements OnInit, OnChanges, OnDestroy, DoCheck {
     @Output() animationInterrupted = new EventEmitter();
     @Output() autoSize = new EventEmitter();
     @Output() beforeExport = new EventEmitter();
+    @Output() beforeHover = new EventEmitter();
     @Output() buttonClicked = new EventEmitter();
     /**
      * @deprecated DEPRECATED: Reconsider using `(plotlyClick)` instead of `(click)` to avoid event conflict. Please check https://github.com/plotly/angular-plotly.js#FAQ
@@ -83,8 +84,12 @@ export class PlotlyComponent implements OnInit, OnChanges, OnDestroy, DoCheck {
     @Output() hover = new EventEmitter();
     @Output() legendClick = new EventEmitter();
     @Output() legendDoubleClick = new EventEmitter();
+    /**
+     * @deprecated DEPRECATED: Event react is not list as an plotly.js event
+     */
     @Output() react = new EventEmitter();
     @Output() relayout = new EventEmitter();
+    @Output() relayouting = new EventEmitter();
     @Output() restyle = new EventEmitter();
     @Output() redraw = new EventEmitter();
     @Output() selected = new EventEmitter();
@@ -92,18 +97,21 @@ export class PlotlyComponent implements OnInit, OnChanges, OnDestroy, DoCheck {
     @Output() sliderChange = new EventEmitter();
     @Output() sliderEnd = new EventEmitter();
     @Output() sliderStart = new EventEmitter();
+    @Output() sunburstclick = new EventEmitter();
     @Output() transitioning = new EventEmitter();
     @Output() transitionInterrupted = new EventEmitter();
     @Output() unhover = new EventEmitter();
-    @Output() relayouting = new EventEmitter();
+    /**
+     * @deprecated DEPRECATED: Event treemapclick is not list as an plotly.js event
+     */
     @Output() treemapclick = new EventEmitter();
-    @Output() sunburstclick = new EventEmitter();
+    @Output() webglcontextlost = new EventEmitter();
+
 
     public eventNames = ['afterExport', 'afterPlot', 'animated', 'animatingFrame', 'animationInterrupted', 'autoSize',
-        'beforeExport', 'buttonClicked', 'clickAnnotation', 'deselect', 'doubleClick', 'framework', 'hover',
-        'legendClick', 'legendDoubleClick', 'react', 'relayout', 'restyle', 'redraw', 'selected', 'selecting', 'sliderChange',
-        'sliderEnd', 'sliderStart', 'transitioning', 'transitionInterrupted', 'unhover', 'relayouting', 'treemapclick',
-        'sunburstclick'];
+        'beforeExport', 'beforeHover', 'buttonClicked', 'clickAnnotation', 'deselect', 'doubleClick', 'framework', 'hover',
+        'legendClick', 'legendDoubleClick', 'react', 'relayout', 'relayouting',  'restyle', 'redraw', 'selected', 'selecting', 'sliderChange',
+        'sliderEnd', 'sliderStart', 'sunburstclick', 'transitioning', 'transitionInterrupted', 'unhover', 'treemapclick', 'webglcontextlost'];
 
     constructor(
         public plotly: PlotlyService,