diff --git a/.eslintrc.js b/.eslintrc.js
index ff5e381c5e..fae4a63321 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -37,6 +37,26 @@ module.exports = {
       { exceptAfterSingleLine: true, exceptAfterOverload: true },
     ],
     '@typescript-eslint/member-ordering': 'error',
+    '@typescript-eslint/naming-convention': [
+      'error',
+      {
+        selector: 'variableLike',
+        format: ['camelCase', 'PascalCase', 'UPPER_CASE'],
+        leadingUnderscore: 'allow',
+      },
+      {
+        selector: 'enumMember',
+        format: ['PascalCase'],
+      },
+      {
+        selector: 'function',
+        format: ['camelCase', 'PascalCase'],
+      },
+      {
+        selector: 'typeLike',
+        format: ['PascalCase'],
+      },
+    ],
     'no-empty-function': 'off',
     '@typescript-eslint/no-empty-function': [
       'error',
diff --git a/lib/papi-dts/papi.d.ts b/lib/papi-dts/papi.d.ts
index 424dfda3c2..79c2e0588d 100644
--- a/lib/papi-dts/papi.d.ts
+++ b/lib/papi-dts/papi.d.ts
@@ -250,7 +250,7 @@ declare module 'shared/utils/papi-util' {
    * papiUtil is a collection of functions, objects, and types that are used as helpers in other services.
    * Extensions should not use or rely on anything in papiUtil unless some other service requires it.
    */
-  export type moduleSummaryComments = {};
+  export type ModuleSummaryComments = {};
 }
 declare module 'shared/models/papi-event.model' {
   import { Unsubscriber, UnsubscriberAsync } from 'shared/utils/papi-util';
@@ -1663,7 +1663,7 @@ declare module 'shared/services/command.service' {
    * You can register a command that other services and extensions can send you.
    * You can send commands to other services and extensions that have registered commands.
    */
-  export type moduleSummaryComments = {};
+  export type ModuleSummaryComments = {};
 }
 declare module 'shared/data/web-view.model' {
   import { ReactNode } from 'react';
diff --git a/src/shared/services/command.service.ts b/src/shared/services/command.service.ts
index f1b9887cb6..09477f0bfd 100644
--- a/src/shared/services/command.service.ts
+++ b/src/shared/services/command.service.ts
@@ -179,4 +179,4 @@ export const registerCommand: <CommandName extends CommandNames>(
  * You can register a command that other services and extensions can send you.
  * You can send commands to other services and extensions that have registered commands.
  */
-export type moduleSummaryComments = {};
+export type ModuleSummaryComments = {};
diff --git a/src/shared/services/logger.service.ts b/src/shared/services/logger.service.ts
index e08034059e..fc398f04cc 100644
--- a/src/shared/services/logger.service.ts
+++ b/src/shared/services/logger.service.ts
@@ -7,7 +7,7 @@ export const WARN_TAG = '<WARN>';
 /**
  * Represents details that can be parsed from a single line of an Error object
  */
-type parsedErrorLine =
+type ParsedErrorLine =
   | {
       functionName: string;
       fileName: string;
@@ -22,7 +22,7 @@ type parsedErrorLine =
  * @returns Object containing the function name, file name, line number, and column number from the
  * line of the Error object string. If the line couldn't be parsed, then undefined.
  */
-function parseErrorLine(errorLine: string): parsedErrorLine {
+function parseErrorLine(errorLine: string): ParsedErrorLine {
   // A few example lines to parse:
   // "    at functionName (filename.js:15:27)"
   // "at /home/username/paranext-core/src/shared/services/logger.service.ts:119:22"
@@ -65,7 +65,7 @@ function parseErrorLine(errorLine: string): parsedErrorLine {
 function identifyCaller(): string | undefined {
   const { stack } = new Error();
   if (!stack) return undefined;
-  let details: parsedErrorLine;
+  let details: ParsedErrorLine;
   const lines = stack.split('\n');
   // Start at 3 to skip the "Error" line, this function's stack frame, and this function's caller
   for (let lineNumber = 3; lineNumber < lines.length; lineNumber += 1) {
diff --git a/src/shared/utils/papi-util.ts b/src/shared/utils/papi-util.ts
index cf914920c2..e968ef76b0 100644
--- a/src/shared/utils/papi-util.ts
+++ b/src/shared/utils/papi-util.ts
@@ -210,4 +210,4 @@ export function getModuleSimilarApiMessage(moduleName: string) {
  * papiUtil is a collection of functions, objects, and types that are used as helpers in other services.
  * Extensions should not use or rely on anything in papiUtil unless some other service requires it.
  */
-export type moduleSummaryComments = {};
+export type ModuleSummaryComments = {};