diff --git a/package.json b/package.json
index 8d364538..e050dada 100644
--- a/package.json
+++ b/package.json
@@ -37,13 +37,13 @@
   "private": false,
   "dependencies": {
     "@angular/animations": "^13.3.12",
-    "@angular/cdk": "^12.2.13",
+    "@angular/cdk": "^13.3.9",
     "@angular/common": "^13.3.12",
     "@angular/compiler": "^13.3.12",
     "@angular/core": "^13.3.12",
     "@angular/forms": "^13.3.12",
     "@angular/localize": "^13.3.12",
-    "@angular/material": "^12.2.13",
+    "@angular/material": "^13.3.9",
     "@angular/platform-browser": "^13.3.12",
     "@angular/platform-browser-dynamic": "^13.3.12",
     "@angular/router": "^13.3.12",
diff --git a/src/styles.scss b/src/styles.scss
index 5b188c74..1f13edb3 100644
--- a/src/styles.scss
+++ b/src/styles.scss
@@ -1,5 +1,5 @@
 // Custom Theming for Angular Material
-@use '~@angular/material' as mat;
+@use '@angular/material' as mat;
 // For more information: https://material.angular.io/guide/theming
 // Plus imports for other components in your app.
 
diff --git a/src/theme-contrast.scss b/src/theme-contrast.scss
index 70a0828f..8d9ba0ce 100644
--- a/src/theme-contrast.scss
+++ b/src/theme-contrast.scss
@@ -1,5 +1,5 @@
 // Define the palettes for your theme using the Material Design palettes available in palette.scss
-@use '~@angular/material' as mat;
+@use '@angular/material' as mat;
 // (imported above). For each palette, you can optionally specify a default, lighter, and darker
 // hue. Available color palettes: https://material.io/design/color/
 $theme-contrast-primary: mat.define-palette(mat.$indigo-palette);
diff --git a/src/theme-dark.scss b/src/theme-dark.scss
index 835ee73e..523bd4d0 100644
--- a/src/theme-dark.scss
+++ b/src/theme-dark.scss
@@ -1,5 +1,5 @@
 // Define the palettes for your theme using the Material Design palettes available in palette.scss
-@use '~@angular/material' as mat;
+@use '@angular/material' as mat;
 // (imported above). For each palette, you can optionally specify a default, lighter, and darker
 // hue. Available color palettes: https://material.io/design/color/
 $theme-dark-primary: mat.define-palette(mat.$indigo-palette);
diff --git a/src/theme-light.scss b/src/theme-light.scss
index 593cd6ed..5704d6ce 100644
--- a/src/theme-light.scss
+++ b/src/theme-light.scss
@@ -1,5 +1,5 @@
 // Define the palettes for your theme using the Material Design palettes available in palette.scss
-@use '~@angular/material' as mat;
+@use '@angular/material' as mat;
 // (imported above). For each palette, you can optionally specify a default, lighter, and darker
 // hue. Available color palettes: https://material.io/design/color/
 $theme-light-primary: mat.define-palette(mat.$indigo-palette);
diff --git a/yarn.lock b/yarn.lock
index 90e084b9..01f4cc27 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -162,12 +162,12 @@
   dependencies:
     tslib "^2.3.0"
 
-"@angular/cdk@^12.2.13":
-  version "12.2.13"
-  resolved "https://registry.yarnpkg.com/@angular/cdk/-/cdk-12.2.13.tgz#1fdbe814adfd6b4ff906c6d9c4c6df07b83f09d8"
-  integrity sha512-zSKRhECyFqhingIeyRInIyTvYErt4gWo+x5DQr0b7YLUbU8DZSwWnG4w76Ke2s4U8T7ry1jpJBHoX/e8YBpGMg==
+"@angular/cdk@^13.3.9":
+  version "13.3.9"
+  resolved "https://registry.yarnpkg.com/@angular/cdk/-/cdk-13.3.9.tgz#a177196e872e29be3f84d3a50f778d361c689ff7"
+  integrity sha512-XCuCbeuxWFyo3EYrgEYx7eHzwl76vaWcxtWXl00ka8d+WAOtMQ6Tf1D98ybYT5uwF9889fFpXAPw98mVnlo3MA==
   dependencies:
-    tslib "^2.2.0"
+    tslib "^2.3.0"
   optionalDependencies:
     parse5 "^5.0.0"
 
@@ -254,12 +254,12 @@
     glob "7.2.0"
     yargs "^17.2.1"
 
-"@angular/material@^12.2.13":
-  version "12.2.13"
-  resolved "https://registry.yarnpkg.com/@angular/material/-/material-12.2.13.tgz#7f92f95002a2abaa8bb115ca8f0809bdc3f7d3fc"
-  integrity sha512-6g2GyN4qp2D+DqY2AwrQuPB3cd9gybvQVXvNRbTPXEulHr+LgGei00ySdFHFp6RvdGSMZ4i3LM1Fq3VkFxhCfQ==
+"@angular/material@^13.3.9":
+  version "13.3.9"
+  resolved "https://registry.yarnpkg.com/@angular/material/-/material-13.3.9.tgz#efd8ab5800b654df01e36426391d31531e412425"
+  integrity sha512-FU8lcMgo+AL8ckd27B4V097ZPoIZNRHiCe3wpgkImT1qC0YwcyXZVn0MqQTTFSdC9a/aI8wPm3AbTClJEVw5Vw==
   dependencies:
-    tslib "^2.2.0"
+    tslib "^2.3.0"
 
 "@angular/platform-browser-dynamic@^13.3.12":
   version "13.3.12"
@@ -11378,7 +11378,7 @@ tslib@^1.8.1, tslib@^1.9.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
   integrity sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==
 
-tslib@^2.0.0, tslib@^2.1.0, tslib@^2.2.0, tslib@^2.3.0:
+tslib@^2.0.0, tslib@^2.1.0, tslib@^2.3.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.5.0.tgz#42bfed86f5787aeb41d031866c8f402429e0fddf"
   integrity sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg==