diff --git a/.github/actions/spelling/allow.txt b/.github/actions/spelling/allow.txt
index 79291d91..0a129861 100644
--- a/.github/actions/spelling/allow.txt
+++ b/.github/actions/spelling/allow.txt
@@ -30,9 +30,754 @@ Bitcoin
 blogger
 Breiman
 Broyden
+AAAAABBBCCCC
+AAAABBBCCDAA
+ABSA
+Adagrad
+Adelson
+Ades
+affordability
+affordances
+aggregators
+Agrawala
+AHC
+Akl
+Algorithmsin
+altcoin
+Alyx
+AML
+AMR
+Analyzingthe
+anonymized
+antidiagonal
+anyons
+AOF
+applets
+Applicationsof
+ARIMA
+ASes
+ASICs
+ASPP
+ASTs
+ATAC
+auditability
+autoencoder
+autopages
+backpropagated
+Barab
+barcode
+Bashforth
+bbst
+BDDs
+beamforming
+Bellaso
+BERTa
+Bertinetto
+Bezier
+BGL
+biodiversity
+bioinformaticians
+bioinspired
+bitcoins
+bitonic
+Bitrate
+Bjarne
+Blelloch
+Bletchley
+blockchains
+Bongard
+botnets
+Bouldin
+BPG
+BPTT
+breadthward
+Bresenham
+Bruijn
+BSFC
+BSTs
+bvh
+BWA
+CABAC
+capex
+caregivers
+Caudell
+CAVLC
+CBF
+CCPA
+CDSS
+CELF
+cepstral
+CFMF
+CFNN
+chainsaw
+Chakraborty
+chatbot
+Chebyshev
+Chellappa
+Clojure
+Clu
+Clustal
+cobots
+codebreakers
+Comaniciu
+Computingon
+Connectionist
+contextuality
+contextualization
+contigs
+Corasick
+Corda
+coreference
+CPMs
+CRDTs
+CRF
+CSPs
+curated
+curating
+cyberattack
+cybercrime
+cyberspace
+Cytoscape
+DAIC
+Dalal
+Damg
+Dantzig
+Dataon
+Datawith
+DBSCAN
+DCNNs
+DDPG
+deblurring
+deepfake
+dendrogram
+deoptimization
+deprovision
+depthward
+destructure
+DETR
+DFBFS
+DGM
+dht
+diagonalized
+diarization
+directedness
+discretize
+discretized
+distractors
+dlt
+DMM
+Dota
+downregulated
+downsampled
+downsamples
+DPDC
+DPo
+DRM
+DRNNs
+DStream
+DTW
+Dwork
+Dynabook
+dysregulation
+EAs
+EBNF
+ECDLP
+ECDSA
+ECMP
+ecommerce
+Efficiencyof
+EGARCH
+EHR
+eigendecomposition
+Eigenfaces
+eigensolver
+Ekert
+EKF
+Eliece
+ELKI
+ELMO
+Elog
+EMH
+emoticons
+Engelbart
+Engelberger
+Ent
+Entiment
+EPFL
+Eps
+ESX
+ESXi
+Evolutionof
+evolvability
+exabytes
+exchangers
+executables
+exoskeletons
+exploitability
+Exploringthe
+factorizes
+FASTA
+Fatemi
+FCM
+FCOS
+FDMs
+FDTD
+Feistel
+FHE
+fibonacci
+Fieldof
+fintech
+Fisherfaces
+Flink
+Floreano
+FMM
+fnn
+Foldit
+foodborne
+FPGAs
+FPN
+FPR
+fraudsters
+Friedrichs
+FVM
+Galerkin
+gameplay
+gamers
+gamification
+gamifying
+GARCH
+gbest
+GBMs
+Gbps
+GCN
+Genode
+geolocation
+geotagged
+GFS
+Ghiassi
+Giovan
+Giraph
+Girshick
+Girvan
+gisting
+gmm
+GNFS
+GNN
+goldmine
+Gouraud
+gprof
+graphein
+graphia
+grayscale
+GRNs
+GRUs
+GWAS
+GZIP
+Haemophilus
+hardcoding
+hashtag
+HDBSCAN
+HDSP
+heteroskedasticity
+HEVC
+HFT
+HHL
+HIDS
+HMD
+HMIs
+Hogwild
+HRL
+HRM
+HSMMs
+HSMs
+HTC
+hypercubes
+hyperedges
+hypergraph
+Hyperledger
+hyperlinked
+hyperplanes
+hypertext
+hypervisors
+ICACCI
+IDDFS
+idf
+IDPS
+IDSs
+igraph
+IIo
+ILSVRC
+imbalanced
+Impactof
+Importancein
+IMUs
+incentivizes
+inclusivity
+Incredibles
+indegree
+indels
+Influenceof
+influenzae
+Infomap
+infotainment
+inlining
+inorder
+Instagram
+integratable
+interconnectivity
+interoperable
+interoperation
+intraoperative
+Introsort
+invariances
+Investigatingthe
+IPv
+ISPs
+itemset
+IVR
+Jaccard
+JSSP
+Kademlia
+Kaggle
+Kanade
+Kanniainen
+Karush
+Kasiski
+Keccak
+keyframes
+keypoint
+keystream
+KHOOR
+Kindi
+Kinect
+KKT
+Kleinberg
+KMP
+Kotlin
+Koza
+KPIs
+Krizhevsky
+kryptos
+Kullback
+LALR
+Lamport
+LANs
+largescale
+LASP
+LBERT
+leaderboards
+learnability
+Learningin
+Leibler
+Leiserson
+lemmatization
+lemmatizing
+Levenberg
+Lewy
+lexicalization
+LGP
+linearizability
+Litecoin
+logn
+LPA
+LSA
+LSH
+LSTMs
+Lua
+LWE
+LXMERT
+Lyapunov
+MADDPG
+Maekawa
+Maersk
+Mainframesto
+makespan
+MAML
+mammograms
+manipulatives
+MAPE
+marginalized
+markerless
+matplotlib
+MCL
+MCMC
+medoids
+memetic
+mergesort
+mers
+meshless
+Mesos
+metabolomic
+metagenomic
+metaprogramming
+Methodsin
+MFCCs
+microarray
+microbiome
+microblogging
+microkernel
+micropayments
+Mikolov
+Milgram
+MIMO
+Minecraft
+minibatch
+minimalistic
+Miningin
+minix
+misconfigurations
+misconfigured
+misfolding
+MLE
+MLFQ
+MLlib
+mlp
+MOGAs
+MOGP
+Monero
+Mozilla
+MPTCP
+MQTT
+MRFs
+Multibox
+multigrid
+multilateration
+multiplayer
+Munkres
+Nanopore
+nanotechnology
+NAO
+Navier
+Navneet
+NCF
+NDCG
+NDOF
+Neuro
+neuroevolution
+neuroevolutionary
+neuroimaging
+neuromorphic
+newsfeeds
+NGS
+nhage
+NIDS
+Nintendo
+NISQ
+nkdi
+nlogn
+NMF
+nmlog
+NMT
+NNO
+Nolfi
+Novell
+NPCs
+NPUs
+NRU
+NSL
+Nslation
+nsqrt
+NTFS
+NTRU
+Numenta
+nyi
+OFA
+OLC
+OLS
+omic
+omnichannel
+onboarding
+OOV
+opex
+outdegree
+outsourcing
+overprovisioning
+overrelaxation
+oversampling
+overutilization
+parallelizations
+Passalis
+Paxos
+pbest
+PBFS
+PBFT
+PBR
+PCFGs
+PCG
+PCs
+PDEs
+petabytes
+PGAs
+pgm
+pharmacogenomics
+pharmacovigilance
+Phong
+photonics
+photorealism
+photorealistic
+phylogenetics
+PII
+Pixar
+pixelated
+playtest
+playthrough
+PLRU
+PMF
+Pok
+Pokemon
+Potentialof
+Powerof
+PPLs
+PQC
+pragma
+precomputation
+preflow
+Pregel
+Principlesof
+prioritization
+Processingin
+Programmingin
+proteome
+proteomic
+pseudonymization
+PSNR
+PTAS
+ptm
+QAA
+QAO
+QBM
+QEC
+QEM
+QGA
+qgan
+QIGA
+qnn
+QNX
+QPCA
+QPSO
+QRL
+QSDC
+QSVMs
+quadtree
+qva
+QVE
+Rader
+radiosity
+RAII
+Ramachandran
+Ramnath
+RANSAC
+rasterized
+rasterizer
+RBAC
+RBF
+RBM
+RBMT
+RCPSP
+RDDs
+Realworld
+remeshing
+replicators
+reputational
+resizable
+reskill
+reskilling
+resourced
+retweet
+reweighting
+RFID
+RFM
+Ricart
+Rigetti
+RLWE
+RMSE
+RNAs
+robo
+roboticists
+Roleof
+Rossum
+rostering
+roundabouts
+RPA
+RPNs
+rrt
+RTOS
+RTX
+Rubik
+RUL
+Rulebased
+Rumelhart
+Saidane
+Samsung
+sandboxing
+scanline
+Scholes
+Schunck
+SDIDS
+Sedol
+Segmentationand
+sentencepiece
+SERPs
+Shaoqing
+Shneiderman
+shockwaves
+Shostak
+Simonyan
+SJN
+Skiena
+SLAs
+Smalltalk
+smartphone
+smartwatches
+SMEs
+SMPC
+SMs
+SNE
+SNPs
+sortedness
+soundscapes
+sparsification
+spellcheckers
+SPF
+SPH
+spn
+SQu
+SRL
+SSDs
+SSIM
+stablecoins
+Steane
+stochasticity
+stockouts
+stopwords
+streetlights
+Strogatz
+Stroustrup
+structs
+Structuresin
+stylesheets
+subgradient
+submodularity
+subquadratic
+subword
+Sudoku
+Superhot
+SVD
+Systemsand
+Systemsfrom
+Szegedy
+Tanenbaum
+Tarjan
+TBB
+TDA
+TDOA
+Technologyand
+Technologyin
+Tefas
+telecom
+telemedicine
+telepresence
+terabit
+terabytes
+Tesauro
+Teslasuit
+TGP
+throughputs
+timelines
+timestamped
+timetabling
+Timsort
+Toffoli
+tokenized
+tokenizing
+touchpoints
+touchscreens
+transcriptome
+transcriptomic
+Treap
+Treebased
+treemaps
+Trello
+trie
+Triggs
+TRPO
+Tsantekidis
+TSPLIB
+TSTs
+TTPs
+Tukey
+Tuong
+UAVs
+Uber
+UEBA
+Ulam
+underbanked
+undersampling
+underserved
+Understandingthe
+Unimate
+upregulated
+upscaling
+upsell
+upselling
+upskill
+upskilling
+usernames
+VADER
+VAEs
+validator
+Vassilevska
+Vaswani
+vectorized
+Velsky
+Vernam
+Visionin
+Visualizationand
+Viterbi
+VLANs
+VMMs
+VMware
+Volker
+Voronoi
+voxel
+VPCs
+VPNs
+VQM
+VRML
+VRP
+Vue
+Vulkan
+Walmart
+waveplates
+Waymo
+weaponized
+webmasters
+webpage
+weightage
+WEP
+whitepaper
+wireframe
+WLANs
+WORA
+workspaces
+Wunsch
+Xen
+XLM
+XRec
+Yefim
+YOLOv
+Yukihiro
+Zab
+Zcash
+ZFS
+zier
+Zisserman
+ZKPs
+ZTA
 bzip
 CCDs
 CDs
+Timsort
 chatbots
 Christofides
 CIFAR
diff --git a/.github/actions/spelling/excludes.txt b/.github/actions/spelling/excludes.txt
index 23d6620c..52bcafe2 100644
--- a/.github/actions/spelling/excludes.txt
+++ b/.github/actions/spelling/excludes.txt
@@ -1,5 +1,7 @@
 # See https://github.com/check-spelling/check-spelling/wiki/Configuration-Examples:-excludes
 
+_config.yaml
+
 (?:^|/)(?i)COPYRIGHT
 (?:^|/)(?i)LICEN[CS]E
 (?:^|/)package(?:-lock|)\.json$
diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb36aaef..e317e4e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -42,3 +42,9 @@ All notable changes to this project will be documented in this file.
 
 - fix ci
 - fix dependabot
+
+## v1.2.0
+
+### Changed
+
+- update theme
diff --git a/Gemfile b/Gemfile
index 73a020c0..f51aa9c3 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,7 +1,7 @@
 source "https://rubygems.org"
 
 gem "jekyll", "~> 4.3.2"
-gem "lbenicio-minimal-v1", "1.1.9"
+gem "lbenicio-minimal-v1", "1.2.1"
 gem "rouge"
 gem "rake"