diff --git a/requirements.txt b/requirements.txt
index d82c13e..be426ea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -188,40 +188,39 @@ numpy==1.19.5 \
 packaging==20.9 \
     --hash=sha256:5b327ac1320dc863dca72f4514ecc086f31186744b84a230374cc1fd776feae5 \
     --hash=sha256:67714da7f7bc052e064859c05c595155bd1ee9f69f76557e21f051443c20947a
-Pillow==8.2.0 \
-    --hash=sha256:01425106e4e8cee195a411f729cff2a7d61813b0b11737c12bd5991f5f14bcd5 \
-    --hash=sha256:031a6c88c77d08aab84fecc05c3cde8414cd6f8406f4d2b16fed1e97634cc8a4 \
-    --hash=sha256:083781abd261bdabf090ad07bb69f8f5599943ddb539d64497ed021b2a67e5a9 \
-    --hash=sha256:0d19d70ee7c2ba97631bae1e7d4725cdb2ecf238178096e8c82ee481e189168a \
-    --hash=sha256:0e04d61f0064b545b989126197930807c86bcbd4534d39168f4aa5fda39bb8f9 \
-    --hash=sha256:12e5e7471f9b637762453da74e390e56cc43e486a88289995c1f4c1dc0bfe727 \
-    --hash=sha256:22fd0f42ad15dfdde6c581347eaa4adb9a6fc4b865f90b23378aa7914895e120 \
-    --hash=sha256:238c197fc275b475e87c1453b05b467d2d02c2915fdfdd4af126145ff2e4610c \
-    --hash=sha256:3b570f84a6161cf8865c4e08adf629441f56e32f180f7aa4ccbd2e0a5a02cba2 \
-    --hash=sha256:463822e2f0d81459e113372a168f2ff59723e78528f91f0bd25680ac185cf797 \
-    --hash=sha256:4d98abdd6b1e3bf1a1cbb14c3895226816e666749ac040c4e2554231068c639b \
-    --hash=sha256:5afe6b237a0b81bd54b53f835a153770802f164c5570bab5e005aad693dab87f \
-    --hash=sha256:5b70110acb39f3aff6b74cf09bb4169b167e2660dabc304c1e25b6555fa781ef \
-    --hash=sha256:5cbf3e3b1014dddc45496e8cf38b9f099c95a326275885199f427825c6522232 \
-    --hash=sha256:624b977355cde8b065f6d51b98497d6cd5fbdd4f36405f7a8790e3376125e2bb \
-    --hash=sha256:63728564c1410d99e6d1ae8e3b810fe012bc440952168af0a2877e8ff5ab96b9 \
-    --hash=sha256:66cc56579fd91f517290ab02c51e3a80f581aba45fd924fcdee01fa06e635812 \
-    --hash=sha256:6c32cc3145928c4305d142ebec682419a6c0a8ce9e33db900027ddca1ec39178 \
-    --hash=sha256:8bb1e155a74e1bfbacd84555ea62fa21c58e0b4e7e6b20e4447b8d07990ac78b \
-    --hash=sha256:95d5ef984eff897850f3a83883363da64aae1000e79cb3c321915468e8c6add5 \
-    --hash=sha256:a013cbe25d20c2e0c4e85a9daf438f85121a4d0344ddc76e33fd7e3965d9af4b \
-    --hash=sha256:a787ab10d7bb5494e5f76536ac460741788f1fbce851068d73a87ca7c35fc3e1 \
-    --hash=sha256:a7d5e9fad90eff8f6f6106d3b98b553a88b6f976e51fce287192a5d2d5363713 \
-    --hash=sha256:aac00e4bc94d1b7813fe882c28990c1bc2f9d0e1aa765a5f2b516e8a6a16a9e4 \
-    --hash=sha256:b91c36492a4bbb1ee855b7d16fe51379e5f96b85692dc8210831fbb24c43e484 \
-    --hash=sha256:c03c07ed32c5324939b19e36ae5f75c660c81461e312a41aea30acdd46f93a7c \
-    --hash=sha256:c5236606e8570542ed424849f7852a0ff0bce2c4c8d0ba05cc202a5a9c97dee9 \
-    --hash=sha256:c6b39294464b03457f9064e98c124e09008b35a62e3189d3513e5148611c9388 \
-    --hash=sha256:cb7a09e173903541fa888ba010c345893cd9fc1b5891aaf060f6ca77b6a3722d \
-    --hash=sha256:d68cb92c408261f806b15923834203f024110a2e2872ecb0bd2a110f89d3c602 \
-    --hash=sha256:dc38f57d8f20f06dd7c3161c59ca2c86893632623f33a42d592f097b00f720a9 \
-    --hash=sha256:e98eca29a05913e82177b3ba3d198b1728e164869c613d76d0de4bde6768a50e \
-    --hash=sha256:f217c3954ce5fd88303fc0c317af55d5e0204106d86dea17eb8205700d47dec2
+Pillow==9.0.0 \
+    --hash=sha256:113723312215b25c22df1fdf0e2da7a3b9c357a7d24a93ebbe80bfda4f37a8d4 \
+    --hash=sha256:bb47a548cea95b86494a26c89d153fd31122ed65255db5dcbc421a2d28eb3379 \
+    --hash=sha256:31b265496e603985fad54d52d11970383e317d11e18e856971bdbb86af7242a4 \
+    --hash=sha256:d154ed971a4cc04b93a6d5b47f37948d1f621f25de3e8fa0c26b2d44f24e3e8f \
+    --hash=sha256:80fe92813d208ce8aa7d76da878bdc84b90809f79ccbad2a288e9bcbeac1d9bd \
+    --hash=sha256:d5dcea1387331c905405b09cdbfb34611050cc52c865d71f2362f354faee1e9f \
+    --hash=sha256:52abae4c96b5da630a8b4247de5428f593465291e5b239f3f843a911a3cf0105 \
+    --hash=sha256:72c3110228944019e5f27232296c5923398496b28be42535e3b2dc7297b6e8b6 \
+    --hash=sha256:97b6d21771da41497b81652d44191489296555b761684f82b7b544c49989110f \
+    --hash=sha256:72f649d93d4cc4d8cf79c91ebc25137c358718ad75f99e99e043325ea7d56100 \
+    --hash=sha256:7aaf07085c756f6cb1c692ee0d5a86c531703b6e8c9cae581b31b562c16b98ce \
+    --hash=sha256:03b27b197deb4ee400ed57d8d4e572d2d8d80f825b6634daf6e2c18c3c6ccfa6 \
+    --hash=sha256:a09a9d4ec2b7887f7a088bbaacfd5c07160e746e3d47ec5e8050ae3b2a229e9f \
+    --hash=sha256:490e52e99224858f154975db61c060686df8a6b3f0212a678e5d2e2ce24675c9 \
+    --hash=sha256:500d397ddf4bbf2ca42e198399ac13e7841956c72645513e8ddf243b31ad2128 \
+    --hash=sha256:0ebd8b9137630a7bbbff8c4b31e774ff05bbb90f7911d93ea2c9371e41039b52 \
+    --hash=sha256:fd0e5062f11cb3e730450a7d9f323f4051b532781026395c4323b8ad055523c4 \
+    --hash=sha256:9f3b4522148586d35e78313db4db0df4b759ddd7649ef70002b6c3767d0fdeb7 \
+    --hash=sha256:0b281fcadbb688607ea6ece7649c5d59d4bbd574e90db6cd030e9e85bde9fecc \
+    --hash=sha256:b5050d681bcf5c9f2570b93bee5d3ec8ae4cf23158812f91ed57f7126df91762 \
+    --hash=sha256:c2067b3bb0781f14059b112c9da5a91c80a600a97915b4f48b37f197895dd925 \
+    --hash=sha256:2d16b6196fb7a54aff6b5e3ecd00f7c0bab1b56eee39214b2b223a9d938c50af \
+    --hash=sha256:98cb63ca63cb61f594511c06218ab4394bf80388b3d66cd61d0b1f63ee0ea69f \
+    --hash=sha256:bc462d24500ba707e9cbdef436c16e5c8cbf29908278af053008d9f689f56dee \
+    --hash=sha256:3586e12d874ce2f1bc875a3ffba98732ebb12e18fb6d97be482bd62b56803281 \
+    --hash=sha256:68e06f8b2248f6dc8b899c3e7ecf02c9f413aab622f4d6190df53a78b93d97a5 \
+    --hash=sha256:6579f9ba84a3d4f1807c4aab4be06f373017fc65fff43498885ac50a9b47a553 \
+    --hash=sha256:47f5cf60bcb9fbc46011f75c9b45a8b5ad077ca352a78185bd3e7f1d294b98bb \
+    --hash=sha256:2fd8053e1f8ff1844419842fd474fc359676b2e2a2b66b11cc59f4fa0a301315 \
+    --hash=sha256:6c5439bfb35a89cac50e81c751317faea647b9a3ec11c039900cd6915831064d \
+    --hash=sha256:95545137fc56ce8c10de646074d242001a112a92de169986abd8c88c27566a05 \
+    --hash=sha256:ee6e2963e92762923956fe5d3479b1fdc3b76c83f290aad131a2f98c3df0593e
 pluggy==0.13.1 \
     --hash=sha256:15b2acde666561e1298d71b523007ed7364de07029219b604cf808bfa1c765b0 \
     --hash=sha256:966c145cd83c96502c3c3868f50408687b38434af77734af1e9ca461a4081d2d