diff --git a/src/Infrastructure.EntityFramework/Vault/Repositories/CipherRepository.cs b/src/Infrastructure.EntityFramework/Vault/Repositories/CipherRepository.cs
index cb9e8f3f13..7b67e4c620 100644
--- a/src/Infrastructure.EntityFramework/Vault/Repositories/CipherRepository.cs
+++ b/src/Infrastructure.EntityFramework/Vault/Repositories/CipherRepository.cs
@@ -801,7 +801,7 @@ public class CipherRepository : Repository<Core.Vault.Entities.Cipher, Cipher, G
             var query = from ucd in await userCipherDetailsQuery.Run(dbContext).ToListAsync()
                         join c in cipherEntitiesToCheck
                             on ucd.Id equals c.Id
-                        where ucd.Edit && FilterArchivedDate(action, ucd)
+                        where FilterArchivedDate(action, ucd)
                         select c;
 
             var utcNow = DateTime.UtcNow;
diff --git a/src/Sql/dbo/Vault/Stored Procedures/Cipher/Cipher_Archive.sql b/src/Sql/dbo/Vault/Stored Procedures/Cipher/Cipher_Archive.sql
index e55d94c0c4..605936043c 100644
--- a/src/Sql/dbo/Vault/Stored Procedures/Cipher/Cipher_Archive.sql	
+++ b/src/Sql/dbo/Vault/Stored Procedures/Cipher/Cipher_Archive.sql	
@@ -13,14 +13,13 @@ BEGIN
 
     INSERT INTO #Temp
     SELECT
-        [Id],
-        [UserId]
+        ucd.[Id],
+        ucd.[UserId]
     FROM
-        [dbo].[UserCipherDetails](@UserId)
+        [dbo].[UserCipherDetails](@UserId) ucd
+        INNER JOIN @Ids ids ON ids.Id = ucd.[Id]
     WHERE
-        [Edit] = 1
-      AND [ArchivedDate] IS NULL
-      AND [Id] IN (SELECT * FROM @Ids)
+        ucd.[ArchivedDate] IS NULL
 
     DECLARE @UtcNow DATETIME2(7) = SYSUTCDATETIME();
     UPDATE
@@ -32,8 +31,9 @@ BEGIN
             CONVERT(NVARCHAR(30), @UtcNow, 127)
         ),
         [RevisionDate] = @UtcNow
-    WHERE
-        [Id] IN (SELECT [Id] FROM #Temp)
+    FROM [dbo].[Cipher] AS c
+    INNER JOIN #Temp AS t
+        ON t.[Id] = c.[Id];
 
     EXEC [dbo].[User_BumpAccountRevisionDate] @UserId
 
diff --git a/src/Sql/dbo/Vault/Stored Procedures/Cipher/Cipher_Unarchive.sql b/src/Sql/dbo/Vault/Stored Procedures/Cipher/Cipher_Unarchive.sql
index 356e339ec9..f342adf2ac 100644
--- a/src/Sql/dbo/Vault/Stored Procedures/Cipher/Cipher_Unarchive.sql	
+++ b/src/Sql/dbo/Vault/Stored Procedures/Cipher/Cipher_Unarchive.sql	
@@ -13,14 +13,13 @@ BEGIN
 
     INSERT INTO #Temp
     SELECT
-        [Id],
-        [UserId]
+        ucd.[Id],
+        ucd.[UserId]
     FROM
-        [dbo].[UserCipherDetails](@UserId)
+        [dbo].[UserCipherDetails](@UserId) ucd
+        INNER JOIN @Ids ids ON ids.Id = ucd.[Id]
     WHERE
-        [Edit] = 1
-      AND [ArchivedDate] IS NOT NULL
-      AND [Id] IN (SELECT * FROM @Ids)
+        ucd.[ArchivedDate] IS NOT NULL
 
     DECLARE @UtcNow DATETIME2(7) = SYSUTCDATETIME();
     UPDATE
@@ -32,8 +31,9 @@ BEGIN
             NULL
         ),
         [RevisionDate] = @UtcNow
-    WHERE
-        [Id] IN (SELECT [Id] FROM #Temp)
+    FROM [dbo].[Cipher] AS c
+    INNER JOIN #Temp AS t
+        ON t.[Id] = c.[Id];
 
     EXEC [dbo].[User_BumpAccountRevisionDate] @UserId
 
diff --git a/test/Infrastructure.EFIntegration.Test/Vault/Repositories/CipherRepositoryTests.cs b/test/Infrastructure.EFIntegration.Test/Vault/Repositories/CipherRepositoryTests.cs
index 5aceb15124..a314d15dda 100644
--- a/test/Infrastructure.EFIntegration.Test/Vault/Repositories/CipherRepositoryTests.cs
+++ b/test/Infrastructure.EFIntegration.Test/Vault/Repositories/CipherRepositoryTests.cs
@@ -2,6 +2,7 @@
 using Bit.Core.Entities;
 using Bit.Core.Models.Data;
 using Bit.Core.Test.AutoFixture.Attributes;
+using Bit.Core.Utilities;
 using Bit.Core.Vault.Entities;
 using Bit.Infrastructure.EFIntegration.Test.AutoFixture;
 using Bit.Infrastructure.EFIntegration.Test.Repositories.EqualityComparers;
@@ -279,4 +280,92 @@ public class CipherRepositoryTests
             Assert.Equal(Core.Vault.Enums.CipherRepromptType.Password, savedCipher.Reprompt);
         }
     }
+
+    [CiSkippedTheory, EfUserCipherCustomize, BitAutoData]
+    public async Task ArchiveAsync_SetsArchivesJsonAndBumpsUserAccountRevisionDate(
+        Cipher cipher,
+        User user,
+        List<EfVaultRepo.CipherRepository> suts,
+        List<EfRepo.UserRepository> efUserRepos)
+    {
+        foreach (var sut in suts)
+        {
+            var i = suts.IndexOf(sut);
+
+            var efUser = await efUserRepos[i].CreateAsync(user);
+            efUserRepos[i].ClearChangeTracking();
+
+            cipher.UserId = efUser.Id;
+            cipher.OrganizationId = null;
+
+            var createdCipher = await sut.CreateAsync(cipher);
+            sut.ClearChangeTracking();
+
+            var archiveUtcNow = await sut.ArchiveAsync(new[] { createdCipher.Id }, efUser.Id);
+            sut.ClearChangeTracking();
+
+            var savedCipher = await sut.GetByIdAsync(createdCipher.Id);
+            Assert.NotNull(savedCipher);
+
+            Assert.Equal(archiveUtcNow, savedCipher.RevisionDate);
+
+            Assert.False(string.IsNullOrWhiteSpace(savedCipher.Archives));
+            var archives = CoreHelpers.LoadClassFromJsonData<Dictionary<Guid, DateTime>>(savedCipher.Archives);
+            Assert.NotNull(archives);
+            Assert.True(archives.ContainsKey(efUser.Id));
+            Assert.Equal(archiveUtcNow, archives[efUser.Id]);
+
+            var bumpedUser = await efUserRepos[i].GetByIdAsync(efUser.Id);
+            Assert.Equal(DateTime.UtcNow.ToShortDateString(), bumpedUser.AccountRevisionDate.ToShortDateString());
+        }
+    }
+
+    [CiSkippedTheory, EfUserCipherCustomize, BitAutoData]
+    public async Task UnarchiveAsync_RemovesUserFromArchivesJsonAndBumpsUserAccountRevisionDate(
+        Cipher cipher,
+        User user,
+        List<EfVaultRepo.CipherRepository> suts,
+        List<EfRepo.UserRepository> efUserRepos)
+    {
+        foreach (var sut in suts)
+        {
+            var i = suts.IndexOf(sut);
+
+            var efUser = await efUserRepos[i].CreateAsync(user);
+            efUserRepos[i].ClearChangeTracking();
+
+            cipher.UserId = efUser.Id;
+            cipher.OrganizationId = null;
+
+            var createdCipher = await sut.CreateAsync(cipher);
+            sut.ClearChangeTracking();
+
+            // Precondition: archived
+            await sut.ArchiveAsync(new[] { createdCipher.Id }, efUser.Id);
+            sut.ClearChangeTracking();
+
+            var unarchiveUtcNow = await sut.UnarchiveAsync(new[] { createdCipher.Id }, efUser.Id);
+            sut.ClearChangeTracking();
+
+            var savedCipher = await sut.GetByIdAsync(createdCipher.Id);
+            Assert.NotNull(savedCipher);
+
+            Assert.Equal(unarchiveUtcNow, savedCipher.RevisionDate);
+
+            // Archives should be null or not contain this user (repo clears string when map empty)
+            if (!string.IsNullOrWhiteSpace(savedCipher.Archives))
+            {
+                var archives = CoreHelpers.LoadClassFromJsonData<Dictionary<Guid, DateTime>>(savedCipher.Archives)
+                    ?? new Dictionary<Guid, DateTime>();
+                Assert.False(archives.ContainsKey(efUser.Id));
+            }
+            else
+            {
+                Assert.Null(savedCipher.Archives);
+            }
+
+            var bumpedUser = await efUserRepos[i].GetByIdAsync(efUser.Id);
+            Assert.Equal(DateTime.UtcNow.ToShortDateString(), bumpedUser.AccountRevisionDate.ToShortDateString());
+        }
+    }
 }
diff --git a/util/Migrator/DbScripts/2026-01-12_00_UpdateCipherArchive.sql b/util/Migrator/DbScripts/2026-01-12_00_UpdateCipherArchive.sql
new file mode 100644
index 0000000000..2751bb1408
--- /dev/null
+++ b/util/Migrator/DbScripts/2026-01-12_00_UpdateCipherArchive.sql
@@ -0,0 +1,89 @@
+CREATE OR ALTER PROCEDURE [dbo].[Cipher_Unarchive]
+    @Ids AS [dbo].[GuidIdArray] READONLY,
+    @UserId AS UNIQUEIDENTIFIER
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    CREATE TABLE #Temp
+    (
+        [Id] UNIQUEIDENTIFIER NOT NULL,
+        [UserId] UNIQUEIDENTIFIER NULL
+    )
+
+    INSERT INTO #Temp
+    SELECT
+        ucd.[Id],
+        ucd.[UserId]
+    FROM
+        [dbo].[UserCipherDetails](@UserId) ucd
+        INNER JOIN @Ids ids ON ids.Id = ucd.[Id]
+    WHERE
+        ucd.[ArchivedDate] IS NOT NULL
+
+    DECLARE @UtcNow DATETIME2(7) = SYSUTCDATETIME();
+    UPDATE
+        [dbo].[Cipher]
+    SET
+        [Archives] = JSON_MODIFY(
+            COALESCE([Archives], N'{}'),
+            CONCAT('$."', @UserId, '"'),
+            NULL
+        ),
+        [RevisionDate] = @UtcNow
+    FROM [dbo].[Cipher] AS c
+    INNER JOIN #Temp AS t
+        ON t.[Id] = c.[Id];
+
+    EXEC [dbo].[User_BumpAccountRevisionDate] @UserId
+
+    DROP TABLE #Temp
+
+    SELECT @UtcNow
+END
+GO
+
+CREATE OR ALTER PROCEDURE [dbo].[Cipher_Archive]
+    @Ids AS [dbo].[GuidIdArray] READONLY,
+    @UserId AS UNIQUEIDENTIFIER
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    CREATE TABLE #Temp
+    (
+        [Id] UNIQUEIDENTIFIER NOT NULL,
+        [UserId] UNIQUEIDENTIFIER NULL
+    )
+
+    INSERT INTO #Temp
+    SELECT
+        ucd.[Id],
+        ucd.[UserId]
+    FROM
+        [dbo].[UserCipherDetails](@UserId) ucd
+        INNER JOIN @Ids ids ON ids.Id = ucd.[Id]
+    WHERE
+        ucd.[ArchivedDate] IS NULL
+
+    DECLARE @UtcNow DATETIME2(7) = SYSUTCDATETIME();
+    UPDATE
+        [dbo].[Cipher]
+    SET
+        [Archives] = JSON_MODIFY(
+            COALESCE([Archives], N'{}'),
+            CONCAT('$."', @UserId, '"'),
+            CONVERT(NVARCHAR(30), @UtcNow, 127)
+        ),
+        [RevisionDate] = @UtcNow
+    FROM [dbo].[Cipher] AS c
+    INNER JOIN #Temp AS t
+        ON t.[Id] = c.[Id];
+
+    EXEC [dbo].[User_BumpAccountRevisionDate] @UserId
+
+    DROP TABLE #Temp
+
+    SELECT @UtcNow
+END
+GO