diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 84a79ce..f8efd04 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -3026,16 +3026,6 @@
       "integrity": "sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==",
       "dev": true
     },
-    "chart": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/chart/-/chart-0.1.2.tgz",
-      "integrity": "sha1-adnpFsJqi+2Fsp34Asdjq1KX0xg=",
-      "requires": {
-        "hashish": "^0.0.4",
-        "hat": "^0.0.3",
-        "mrcolor": "https://github.com/rook2pawn/mrcolor/archive/master.tar.gz"
-      }
-    },
     "chart.js": {
       "version": "2.9.4",
       "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-2.9.4.tgz",
@@ -5413,19 +5403,6 @@
         "minimalistic-assert": "^1.0.1"
       }
     },
-    "hashish": {
-      "version": "0.0.4",
-      "resolved": "https://registry.npmjs.org/hashish/-/hashish-0.0.4.tgz",
-      "integrity": "sha1-bWC8b/r3Ebav1g5CbQd5iAFOZVQ=",
-      "requires": {
-        "traverse": ">=0.2.4"
-      }
-    },
-    "hat": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/hat/-/hat-0.0.3.tgz",
-      "integrity": "sha1-uwFKnmSzeIrtgAWRdBPU/z1QLYo="
-    },
     "hex-color-regex": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/hex-color-regex/-/hex-color-regex-1.1.0.tgz",
@@ -7136,20 +7113,6 @@
         }
       }
     },
-    "mrcolor": {
-      "version": "https://github.com/rook2pawn/mrcolor/archive/master.tar.gz",
-      "integrity": "sha512-feteSepg0FRp0fW3RafigAjU7gXiiaa4OlMW39FEmcvQPbD7Zlpc2PSu4hVBPSBR4XNee8n6EjCTfK0O37DL5A==",
-      "requires": {
-        "color-convert": "0.2.x"
-      },
-      "dependencies": {
-        "color-convert": {
-          "version": "0.2.1",
-          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-0.2.1.tgz",
-          "integrity": "sha1-NjyrI8lLMaDWTbcQSLjGqUD4xow="
-        }
-      }
-    },
     "ms": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -10429,11 +10392,6 @@
         "punycode": "^2.1.1"
       }
     },
-    "traverse": {
-      "version": "0.6.6",
-      "resolved": "https://registry.npmjs.org/traverse/-/traverse-0.6.6.tgz",
-      "integrity": "sha1-y99WD9e5r2MlAv7UD5GMFX6pcTc="
-    },
     "tree-kill": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/tree-kill/-/tree-kill-1.2.2.tgz",
diff --git a/frontend/package.json b/frontend/package.json
index cd7e062..95e9fd8 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -19,7 +19,6 @@
     "@angular/platform-browser": "~11.2.13",
     "@angular/platform-browser-dynamic": "~11.2.13",
     "@angular/router": "~11.2.13",
-    "chart": "^0.1.2",
     "chart.js": "^2.9.4",
     "dayjs": "^1.10.4",
     "rxjs": "~6.6.0",
diff --git a/server/Dockerfile b/server/Dockerfile
index 70e232a..e78cdee 100644
--- a/server/Dockerfile
+++ b/server/Dockerfile
@@ -16,4 +16,4 @@ WORKDIR /home/amos
 ARG JAR_FILE=build/libs/server.jar
 COPY ${JAR_FILE} app.jar
 
-ENTRYPOINT ["dumb-init", "java","-jar","app.jar"]
+ENTRYPOINT ["dumb-init", "java","-jar","-Xms1G" ,"-Xmx2G", "app.jar"]