diff --git a/docs/generate_docs_netlify.sh b/docs/generate_docs_netlify.sh
index 06acff69..9545b9d6 100755
--- a/docs/generate_docs_netlify.sh
+++ b/docs/generate_docs_netlify.sh
@@ -13,7 +13,7 @@ poetry build -f wheel
 pip install dist/$(ls -1 dist | grep .whl)
 pip install pytorch-metric-learning==1.3.2
 
-pip install sphinx>=5.0.1
+pip install sphinx==6.1.3
 pip install "git+https://github.com/qdrant/qdrant_sphinx_theme.git@master#egg=qdrant-sphinx-theme"
 
 sphinx-apidoc --force --separate --no-toc -o docs/source quaterion
diff --git a/docs/source/api/index.rst b/docs/source/api/index.rst
index f1e83afb..af2d0a15 100644
--- a/docs/source/api/index.rst
+++ b/docs/source/api/index.rst
@@ -128,8 +128,9 @@ Implementations
     ~softmax_loss.SoftmaxLoss
     ~triplet_loss.TripletLoss
     ~circle_loss.CircleLoss
-    ~fastap_loss.FastAPLoss
+    ~fast_ap_loss.FastAPLoss
     ~cos_face_loss.CosFaceLoss
+    ~center_loss.CenterLoss
 
 Extras
 ++++++
diff --git a/docs/source/quaterion.loss.center_loss.rst b/docs/source/quaterion.loss.center_loss.rst
new file mode 100644
index 00000000..7d45b3ac
--- /dev/null
+++ b/docs/source/quaterion.loss.center_loss.rst
@@ -0,0 +1,7 @@
+quaterion.loss.center\_loss module
+==================================
+
+.. automodule:: quaterion.loss.center_loss
+   :members:
+   :undoc-members:
+   :show-inheritance:
diff --git a/docs/source/quaterion.loss.circle_loss.rst b/docs/source/quaterion.loss.circle_loss.rst
new file mode 100644
index 00000000..99b09b58
--- /dev/null
+++ b/docs/source/quaterion.loss.circle_loss.rst
@@ -0,0 +1,7 @@
+quaterion.loss.circle\_loss module
+==================================
+
+.. automodule:: quaterion.loss.circle_loss
+   :members:
+   :undoc-members:
+   :show-inheritance:
diff --git a/docs/source/quaterion.loss.cos_face_loss.rst b/docs/source/quaterion.loss.cos_face_loss.rst
new file mode 100644
index 00000000..54589bc0
--- /dev/null
+++ b/docs/source/quaterion.loss.cos_face_loss.rst
@@ -0,0 +1,7 @@
+quaterion.loss.cos\_face\_loss module
+=====================================
+
+.. automodule:: quaterion.loss.cos_face_loss
+   :members:
+   :undoc-members:
+   :show-inheritance:
diff --git a/docs/source/quaterion.loss.fast_ap_loss.rst b/docs/source/quaterion.loss.fast_ap_loss.rst
new file mode 100644
index 00000000..5a96dc89
--- /dev/null
+++ b/docs/source/quaterion.loss.fast_ap_loss.rst
@@ -0,0 +1,7 @@
+quaterion.loss.fast\_ap\_loss module
+====================================
+
+.. automodule:: quaterion.loss.fast_ap_loss
+   :members:
+   :undoc-members:
+   :show-inheritance:
diff --git a/docs/source/quaterion.loss.rst b/docs/source/quaterion.loss.rst
index 9e4a254d..f90ef41d 100644
--- a/docs/source/quaterion.loss.rst
+++ b/docs/source/quaterion.loss.rst
@@ -16,7 +16,11 @@ Submodules
    :maxdepth: 4
 
    quaterion.loss.arcface_loss
+   quaterion.loss.center_loss
+   quaterion.loss.circle_loss
    quaterion.loss.contrastive_loss
+   quaterion.loss.cos_face_loss
+   quaterion.loss.fast_ap_loss
    quaterion.loss.group_loss
    quaterion.loss.multiple_negatives_ranking_loss
    quaterion.loss.online_contrastive_loss
diff --git a/docs/source/tutorials/triplet_loss_trick.rst b/docs/source/tutorials/triplet_loss_trick.rst
index ec57fe0e..867f02ad 100644
--- a/docs/source/tutorials/triplet_loss_trick.rst
+++ b/docs/source/tutorials/triplet_loss_trick.rst
@@ -1,5 +1,5 @@
 Triplet Loss: Vector Collapse Prevention
-============================
+========================================
 
 Triplet Loss is one of the most widely known loss functions in similarity learning.
 If you want to deep-dive into the details of its implementations and advantages,
diff --git a/quaterion/loss/__init__.py b/quaterion/loss/__init__.py
index 5cb1280d..c0a4d52a 100644
--- a/quaterion/loss/__init__.py
+++ b/quaterion/loss/__init__.py
@@ -1,4 +1,5 @@
 from quaterion.loss.arcface_loss import ArcFaceLoss
+from quaterion.loss.center_loss import CenterLoss
 from quaterion.loss.circle_loss import CircleLoss
 from quaterion.loss.contrastive_loss import ContrastiveLoss
 from quaterion.loss.cos_face_loss import CosFaceLoss
diff --git a/quaterion/loss/center_loss.py b/quaterion/loss/center_loss.py
new file mode 100644
index 00000000..d5f93a97
--- /dev/null
+++ b/quaterion/loss/center_loss.py
@@ -0,0 +1,57 @@
+from typing import Optional
+
+import torch
+import torch.nn as nn
+import torch.nn.functional as F
+from torch import LongTensor, Tensor
+
+from quaterion.loss.group_loss import GroupLoss
+from quaterion.utils import l2_norm
+
+
+class CenterLoss(GroupLoss):
+    """
+    Center Loss as defined in the paper "A Discriminative Feature Learning Approach
+    for Deep Face Recognition" (http://ydwen.github.io/papers/WenECCV16.pdf)
+    It aims to minimize the intra-class variations while keeping the features of
+    different classes separable.
+
+    Args:
+        embedding_size: Output dimension of the encoder.
+        num_groups: Number of groups (classes) in the dataset.
+        lambda_c: A regularization parameter that controls the contribution of the center loss.
+    """
+
+    def __init__(
+        self, embedding_size: int, num_groups: int, lambda_c: Optional[float] = 0.5
+    ):
+        super(GroupLoss, self).__init__()
+        self.num_groups = num_groups
+        self.centers = nn.Parameter(torch.randn(num_groups, embedding_size))
+        self.lambda_c = lambda_c
+
+        nn.init.xavier_uniform_(self.centers)
+
+    def forward(self, embeddings: Tensor, groups: LongTensor) -> Tensor:
+        """
+        Compute the Center Loss value.
+
+        Args:
+            embeddings: shape (batch_size, vector_length) - Output embeddings from the encoder.
+            groups: shape (batch_size,) - Group (class) ids associated with embeddings.
+
+        Returns:
+            Tensor: loss value.
+        """
+        embeddings = l2_norm(embeddings, 1)
+
+        # Gather the center for each embedding's corresponding group
+        centers_batch = self.centers.index_select(0, groups)
+
+        # Calculate the distance between embeddings and their respective class centers
+        loss = F.mse_loss(embeddings, centers_batch)
+
+        # Scale the loss by the regularization parameter
+        loss *= self.lambda_c
+
+        return loss
diff --git a/tests/eval/losses/test_center_loss.py b/tests/eval/losses/test_center_loss.py
new file mode 100644
index 00000000..cd5a1035
--- /dev/null
+++ b/tests/eval/losses/test_center_loss.py
@@ -0,0 +1,32 @@
+import torch
+
+from quaterion.loss import CenterLoss
+
+
+class TestCenterLoss:
+    embeddings = torch.Tensor(
+        [
+            [0.0, -1.0, 0.5],
+            [0.1, 2.0, 0.5],
+            [0.0, 0.3, 0.2],
+            [1.0, 0.0, 0.9],
+            [1.2, -1.2, 0.01],
+            [-0.7, 0.0, 1.5],
+        ]
+    )
+    groups = torch.LongTensor([1, 2, 0, 0, 2, 1])
+
+    def test_batch_all(self):
+        # Initialize the CenterLoss
+        loss = CenterLoss(embedding_size=self.embeddings.size()[1], num_groups=3)
+
+        # Calculate the loss
+        loss_res = loss.forward(embeddings=self.embeddings, groups=self.groups)
+
+        # Assertions to check the output shape and type
+        assert isinstance(
+            loss_res, torch.Tensor
+        ), "Loss result should be a torch.Tensor"
+        assert loss_res.shape == torch.Size(
+            []
+        ), "Loss result should be a scalar (0-dimension tensor)"