diff --git a/packages/db/src/services/user.service.ts b/packages/db/src/services/user.service.ts
index 5a3168d5..4b7d7d7b 100644
--- a/packages/db/src/services/user.service.ts
+++ b/packages/db/src/services/user.service.ts
@@ -15,7 +15,10 @@ export async function getUserAccount({
 }: { email: string; provider: string; providerId?: string }) {
   const res = await db.user.findFirst({
     where: {
-      email,
+      email: {
+        equals: email,
+        mode: 'insensitive',
+      },
     },
     include: {
       accounts: {
diff --git a/packages/trpc/src/routers/auth.ts b/packages/trpc/src/routers/auth.ts
index d53eacc8..972a725a 100644
--- a/packages/trpc/src/routers/auth.ts
+++ b/packages/trpc/src/routers/auth.ts
@@ -141,6 +141,7 @@ export const authRouter = createTRPCRouter({
     .input(zSignInEmail)
     .mutation(async ({ input, ctx }) => {
       const provider = 'email';
+      const password = input.password.trim();
 
       const user = await getUserAccount({
         email: input.email,
@@ -158,7 +159,7 @@ export const authRouter = createTRPCRouter({
         if (user.account.password?.startsWith('$argon2')) {
           const validPassword = await verifyPasswordHash(
             user.account.password ?? '',
-            input.password,
+            password,
           );
 
           if (!validPassword) {
@@ -166,7 +167,7 @@ export const authRouter = createTRPCRouter({
           }
         } else {
           const validPassword = await bcrypt.compare(
-            input.password,
+            password,
             user.account.password ?? '',
           );
 
diff --git a/packages/validation/src/index.ts b/packages/validation/src/index.ts
index 55aaa561..372a7e0f 100644
--- a/packages/validation/src/index.ts
+++ b/packages/validation/src/index.ts
@@ -301,13 +301,7 @@ export const zProject = z.object({
 });
 export type IProjectEdit = z.infer<typeof zProject>;
 
-export const zPassword = z
-  .string()
-  .min(8)
-  .regex(
-    /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*?&])[A-Za-z\d@$!%*?&]{8,}$/,
-    'Password must contain at least 8 characters, one uppercase letter, one lowercase letter, one number and one special character',
-  );
+export const zPassword = z.string().min(8);
 
 export const zSignInEmail = z.object({
   email: z.string().email().min(1),