diff --git a/packages/server/package.json b/packages/server/package.json
index 62df033a..c41e1961 100644
--- a/packages/server/package.json
+++ b/packages/server/package.json
@@ -45,7 +45,7 @@
     "@types/yargs": "^17.0.8",
     "cardinal": "^2.1.1",
     "jest": "^26.0.1",
-    "log4js": "^6.2.1",
+    "log4js": "^6.9.1",
     "mysql2": "^2.3.0",
     "node-ssh-forward": "^0.6.3",
     "pg": "^8.9.0",
diff --git a/packages/server/src/LspAppender.ts b/packages/server/src/LspAppender.ts
new file mode 100644
index 00000000..7ec711bb
--- /dev/null
+++ b/packages/server/src/LspAppender.ts
@@ -0,0 +1,33 @@
+import { levels, AppenderModule, Level } from 'log4js'
+import { Connection, MessageType } from 'vscode-languageserver'
+
+function mapLogLevel(level: Level): MessageType {
+  switch (level.level) {
+    case levels.INFO.level:
+      return MessageType.Info
+    case levels.ERROR.level:
+      return MessageType.Error
+    case levels.FATAL.level:
+      return MessageType.Error
+    case levels.DEBUG.level:
+    default:
+      return MessageType.Log
+  }
+}
+
+export function getLspAppender(connection: Connection): AppenderModule {
+  return {
+    configure(_config, layouts) {
+      return (loggingEvent) => {
+        if (loggingEvent.level.isEqualTo(levels.OFF)) {
+          return
+        }
+
+        connection.sendNotification('window/logMessage', {
+          type: mapLogLevel(loggingEvent.level),
+          message: layouts?.messagePassThroughLayout(loggingEvent),
+        })
+      }
+    },
+  }
+}
diff --git a/packages/server/src/createServer.ts b/packages/server/src/createServer.ts
index a497a798..4a27c4be 100644
--- a/packages/server/src/createServer.ts
+++ b/packages/server/src/createServer.ts
@@ -38,7 +38,7 @@ export function createServerWithConnection(
   connection: Connection,
   debug = false
 ) {
-  initializeLogging(debug)
+  initializeLogging(connection, debug)
   const logger = log4js.getLogger()
   const documents = new TextDocuments(TextDocument)
   documents.listen(connection)
diff --git a/packages/server/src/initializeLogging.ts b/packages/server/src/initializeLogging.ts
index 87059e4e..4253796d 100644
--- a/packages/server/src/initializeLogging.ts
+++ b/packages/server/src/initializeLogging.ts
@@ -1,12 +1,17 @@
 import * as path from 'path'
 import * as os from 'os'
 import log4js from 'log4js'
+import { Connection } from 'vscode-languageserver'
+import { getLspAppender } from './LspAppender'
 
 const MAX_LOG_SIZE = 1024 * 1024
 const MAX_LOG_BACKUPS = 10
 const LOG_FILE_PATH = path.join(os.tmpdir(), 'sql-language-server.log')
 
-export default function initializeLogging(debug = false) {
+export default function initializeLogging(
+  connection: Connection,
+  debug = false
+) {
   log4js.configure({
     appenders: {
       server: {
@@ -15,10 +20,16 @@ export default function initializeLogging(debug = false) {
         axLogSize: MAX_LOG_SIZE,
         ackups: MAX_LOG_BACKUPS,
       },
+      lsp: {
+        type: getLspAppender(connection),
+      },
     },
     // TODO: Should accept level
     categories: {
-      default: { appenders: ['server'], level: debug ? 'debug' : 'debug' },
+      default: {
+        appenders: ['server', 'lsp'],
+        level: debug ? 'debug' : 'debug',
+      },
     },
   })
 
diff --git a/yarn.lock b/yarn.lock
index c1724cb1..2734a58f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2973,10 +2973,10 @@ data-urls@^2.0.0:
     whatwg-mimetype "^2.3.0"
     whatwg-url "^8.0.0"
 
-date-format@^4.0.3:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/date-format/-/date-format-4.0.3.tgz#f63de5dc08dc02efd8ef32bf2a6918e486f35873"
-  integrity sha512-7P3FyqDcfeznLZp2b+OMitV9Sz2lUnsT87WaTat9nVwqsBkTzPG3lPLNwW3en6F4pHUiWzr6vb8CLhjdK9bcxQ==
+date-format@^4.0.14:
+  version "4.0.14"
+  resolved "https://registry.yarnpkg.com/date-format/-/date-format-4.0.14.tgz#7a8e584434fb169a521c8b7aa481f355810d9400"
+  integrity sha512-39BOQLs9ZjKh0/patS9nrT8wc3ioX3/eA/zgbKNopnF2wCqJEoxywwwElATYvRsXdnOxA/OQeQoFZ3rFjVajhg==
 
 dateformat@^3.0.0:
   version "3.0.3"
@@ -3004,6 +3004,13 @@ debug@^3.2.7:
   dependencies:
     ms "^2.1.1"
 
+debug@^4.3.4:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.4.tgz#1319f6579357f2338d3337d2cdd4914bb5dcc865"
+  integrity sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==
+  dependencies:
+    ms "2.1.2"
+
 debuglog@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/debuglog/-/debuglog-1.0.1.tgz#aa24ffb9ac3df9a2351837cfb2d279360cd78492"
@@ -4188,10 +4195,10 @@ flatted@^3.1.0:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.2.5.tgz#76c8584f4fc843db64702a6bd04ab7a8bd666da3"
   integrity sha512-WIWGi2L3DyTUvUrwRKgGi9TwxQMUEqPOPQBVi71R96jZXJdFskXEmf54BoZaS1kknGODoIGASGEzBUYdyMCBJg==
 
-flatted@^3.2.4:
-  version "3.2.4"
-  resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.2.4.tgz#28d9969ea90661b5134259f312ab6aa7929ac5e2"
-  integrity sha512-8/sOawo8tJ4QOBX8YlQBMxL8+RLZfxMQOif9o0KUKTNTjMYElWPE0r/m5VNFxTRd0NSw8qSy8dajrwX4RYI1Hw==
+flatted@^3.2.7:
+  version "3.2.7"
+  resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.2.7.tgz#609f39207cb614b89d0765b477cb2d437fbf9787"
+  integrity sha512-5nqDSxl8nn5BSNxyR3n4I6eDmbolI6WT+QqR547RwxQapgjQBmtktdP+HTBb/a/zLsbzERTONyUB5pefh5TtjQ==
 
 follow-redirects@^1.14.0:
   version "1.14.8"
@@ -4258,15 +4265,6 @@ fs-extra@9.1.0, fs-extra@^9.1.0:
     jsonfile "^6.0.1"
     universalify "^2.0.0"
 
-fs-extra@^10.0.0:
-  version "10.0.0"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-10.0.0.tgz#9ff61b655dde53fb34a82df84bb214ce802e17c1"
-  integrity sha512-C5owb14u9eJwizKGdchcDUQeFtlSHHthBk8pbX9Vc1PFZrLombudjDnNns88aYslCyF6IY5SUw3Roz6xShcEIQ==
-  dependencies:
-    graceful-fs "^4.2.0"
-    jsonfile "^6.0.1"
-    universalify "^2.0.0"
-
 fs-extra@^11.1.0:
   version "11.1.0"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-11.1.0.tgz#5784b102104433bb0e090f48bfc4a30742c357ed"
@@ -4276,6 +4274,15 @@ fs-extra@^11.1.0:
     jsonfile "^6.0.1"
     universalify "^2.0.0"
 
+fs-extra@^8.1.0:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-8.1.0.tgz#49d43c45a88cd9677668cb7be1b46efdb8d2e1c0"
+  integrity sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==
+  dependencies:
+    graceful-fs "^4.2.0"
+    jsonfile "^4.0.0"
+    universalify "^0.1.0"
+
 fs-minipass@^2.0.0, fs-minipass@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-2.1.0.tgz#7f5036fdbf12c63c169190cbe4199c852271f9fb"
@@ -5875,6 +5882,13 @@ jsonc-parser@3.2.0:
   resolved "https://registry.yarnpkg.com/jsonc-parser/-/jsonc-parser-3.2.0.tgz#31ff3f4c2b9793f89c67212627c51c6394f88e76"
   integrity sha512-gfFQZrcTc8CnKXp6Y4/CBT3fTc0OVuDofpre4aEeEpSBPV5X5v4+Vmx+8snU7RLPrNHPKSgLxGo9YuQzz20o+w==
 
+jsonfile@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-4.0.0.tgz#8771aae0799b64076b76640fca058f9c10e33ecb"
+  integrity sha512-m6F1R3z8jjlf2imQHS2Qez5sjKWQzbuuhuJ/FKYFRZvPE3PuHcSMVZzfsLhGVOkfd20obL5SWEBew5ShlquNxg==
+  optionalDependencies:
+    graceful-fs "^4.1.6"
+
 jsonfile@^6.0.1:
   version "6.1.0"
   resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-6.1.0.tgz#bc55b2634793c679ec6403094eb13698a6ec0aae"
@@ -6165,16 +6179,16 @@ log-symbols@^4.1.0:
     chalk "^4.1.0"
     is-unicode-supported "^0.1.0"
 
-log4js@^6.2.1:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/log4js/-/log4js-6.4.0.tgz#3f63ccfc8033c83cd617a4d2d50e48be5944eae9"
-  integrity sha512-ysc/XUecZJuN8NoKOssk3V0cQ29xY4fra6fnigZa5VwxFsCsvdqsdnEuAxNN89LlHpbE4KUD3zGcn+kFqonSVQ==
+log4js@^6.9.1:
+  version "6.9.1"
+  resolved "https://registry.yarnpkg.com/log4js/-/log4js-6.9.1.tgz#aba5a3ff4e7872ae34f8b4c533706753709e38b6"
+  integrity sha512-1somDdy9sChrr9/f4UlzhdaGfDR2c/SaD2a4T7qEkG4jTS57/B3qmnjLYePwQ8cqWnUHZI0iAKxMBpCZICiZ2g==
   dependencies:
-    date-format "^4.0.3"
-    debug "^4.3.3"
-    flatted "^3.2.4"
+    date-format "^4.0.14"
+    debug "^4.3.4"
+    flatted "^3.2.7"
     rfdc "^1.3.0"
-    streamroller "^3.0.2"
+    streamroller "^3.1.5"
 
 long@^4.0.0:
   version "4.0.0"
@@ -8729,14 +8743,14 @@ stream-shift@^1.0.0:
   resolved "https://registry.yarnpkg.com/stream-shift/-/stream-shift-1.0.1.tgz#d7088281559ab2778424279b0877da3c392d5a3d"
   integrity sha512-AiisoFqQ0vbGcZgQPY1cdP2I76glaVA/RauYR4G4thNFgkTqr90yXTo4LYX60Jl+sIlPNHHdGSwo01AvbKUSVQ==
 
-streamroller@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/streamroller/-/streamroller-3.0.2.tgz#30418d0eee3d6c93ec897f892ed098e3a81e68b7"
-  integrity sha512-ur6y5S5dopOaRXBuRIZ1u6GC5bcEXHRZKgfBjfCglMhmIf+roVCECjvkEYzNQOXIN2/JPnkMPW/8B3CZoKaEPA==
+streamroller@^3.1.5:
+  version "3.1.5"
+  resolved "https://registry.yarnpkg.com/streamroller/-/streamroller-3.1.5.tgz#1263182329a45def1ffaef58d31b15d13d2ee7ff"
+  integrity sha512-KFxaM7XT+irxvdqSP1LGLgNWbYN7ay5owZ3r/8t77p+EtSUAfUgtl7be3xtqtOmGUl9K9YPO2ca8133RlTjvKw==
   dependencies:
-    date-format "^4.0.3"
-    debug "^4.1.1"
-    fs-extra "^10.0.0"
+    date-format "^4.0.14"
+    debug "^4.3.4"
+    fs-extra "^8.1.0"
 
 streamsearch@~0.1.2:
   version "0.1.2"
@@ -9430,6 +9444,11 @@ universal-user-agent@^6.0.0:
   resolved "https://registry.yarnpkg.com/universal-user-agent/-/universal-user-agent-6.0.0.tgz#3381f8503b251c0d9cd21bc1de939ec9df5480ee"
   integrity sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w==
 
+universalify@^0.1.0:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
+  integrity sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==
+
 universalify@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.2.0.tgz#6451760566fa857534745ab1dde952d1b1761be0"