diff --git a/Cargo.lock b/Cargo.lock
index bbd1b51aef..1c4509d44a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -230,7 +230,7 @@ checksum = "965c2d33e53cb6b267e148a4cb0760bc01f4904c1cd4bb4002a085bb016d1490"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
  "synstructure",
 ]
 
@@ -242,7 +242,7 @@ checksum = "7b18050c2cd6fe86c3a76584ef5e0baf286d038cda203eb6223df2cc413565f7"
 dependencies = [
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+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -347,7 +347,7 @@ checksum = "3b43422f69d8ff38f95f1b2bb76517c91589a924d1559a0e935d7c8ce0274c11"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -375,7 +375,7 @@ checksum = "c980ee35e870bd1a4d2c8294d4c04d0499e67bca1e4b5cefcc693c2fa00caea9"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1238,7 +1238,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1262,7 +1262,7 @@ dependencies = [
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  "quote",
  "strsim",
- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1273,7 +1273,7 @@ checksum = "d336a2a514f6ccccaa3e09b02d41d35330c07ddf03a62165fcec10bb561c7806"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1472,7 +1472,7 @@ name = "deltachat_derive"
 version = "2.0.0"
 dependencies = [
  "quote",
- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1527,7 +1527,7 @@ checksum = "5fe87ce4529967e0ba1dcf8450bab64d97dfd5010a6256187ffe2e43e6f0e049"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1558,7 +1558,7 @@ dependencies = [
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  "proc-macro2",
  "quote",
- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1568,7 +1568,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "206868b8242f27cecce124c19fd88157fbd0dd334df2587f36417bafbc85097b"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1588,7 +1588,7 @@ checksum = "cb7330aeadfbe296029522e6c40f315320aba36fc43a5b3632f3795348f3bd22"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
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@@ -1654,7 +1654,7 @@ checksum = "487585f4d0c6655fe74905e2504d8ad6908e4db67f744eb140876906c2f3175d"
 dependencies = [
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+ "syn 2.0.90",
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 [[package]]
@@ -1936,7 +1936,7 @@ dependencies = [
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  "quote",
- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -1956,7 +1956,7 @@ checksum = "5c785274071b1b420972453b306eeca06acf4633829db4223b58a2a8c5953bc4"
 dependencies = [
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+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -2343,7 +2343,7 @@ checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
 dependencies = [
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 [[package]]
@@ -3834,7 +3834,7 @@ checksum = "ed3955f1a9c7c0c15e092f9c887db08b1fc683305fdf6eb6684f22555355e202"
 dependencies = [
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+ "syn 2.0.90",
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 [[package]]
@@ -3916,7 +3916,7 @@ dependencies = [
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+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -3990,7 +3990,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
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+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -4194,7 +4194,7 @@ dependencies = [
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  "proc-macro2",
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -4292,7 +4292,7 @@ checksum = "3c0f5fad0874fc7abcd4d750e76917eaebbecaa2c20bde22e1dbeeba8beb758c"
 dependencies = [
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 [[package]]
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 [[package]]
@@ -4654,7 +4654,7 @@ dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -4665,9 +4665,9 @@ checksum = "dc375e1527247fe1a97d8b7156678dfe7c1af2fc075c9a4db3690ecd2a148068"
 
 [[package]]
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+checksum = "37d3544b3f2748c54e147655edb5025752e2303145b5aefb3c3ea2c78b973bb0"
 dependencies = [
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@@ -4692,7 +4692,7 @@ checksum = "440f724eba9f6996b75d63681b0a92b06947f1457076d503a4d2e2c8f56442b8"
 dependencies = [
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 [[package]]
@@ -5442,7 +5442,7 @@ dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -5565,7 +5565,7 @@ checksum = "ad1e866f866923f252f05c889987993144fb74e722403468a4ebd70c3cd756c0"
 dependencies = [
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+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -5576,7 +5576,7 @@ checksum = "330f01ce65a3a5fe59a60c82f3c9a024b573b8a6e875bd233fe5f934e71d54e3"
 dependencies = [
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 [[package]]
@@ -5943,7 +5943,7 @@ dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -5971,7 +5971,7 @@ dependencies = [
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  "rustversion",
- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -6033,9 +6033,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.87"
+version = "2.0.90"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25aa4ce346d03a6dcd68dd8b4010bcb74e54e62c90c573f394c46eae99aba32d"
+checksum = "919d3b74a5dd0ccd15aeb8f93e7006bd9e14c295087c9896a110f490752bcf31"
 dependencies = [
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@@ -6073,7 +6073,7 @@ checksum = "c8af7666ab7b6390ab78131fb5b0fce11d6b7a6951602017c35fa82800708971"
 dependencies = [
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+ "syn 2.0.90",
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@@ -6172,7 +6172,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
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@@ -6288,7 +6288,7 @@ checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
 dependencies = [
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+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -6484,7 +6484,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
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 [[package]]
@@ -6596,7 +6596,7 @@ dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -6818,7 +6818,7 @@ dependencies = [
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  "proc-macro2",
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- "syn 2.0.87",
+ "syn 2.0.90",
  "wasm-bindgen-shared",
 ]
 
@@ -6852,7 +6852,7 @@ checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
 dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
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@@ -7005,7 +7005,7 @@ checksum = "12168c33176773b86799be25e2a2ba07c7aab9968b37541f1094dbd7a60c8946"
 dependencies = [
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@@ -7016,7 +7016,7 @@ checksum = "9d8dc32e0095a7eeccebd0e3f09e9509365ecb3fc6ac4d6f5f14a3f6392942d1"
 dependencies = [
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+ "syn 2.0.90",
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 [[package]]
@@ -7333,7 +7333,7 @@ dependencies = [
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- "syn 2.0.87",
+ "syn 2.0.90",
 ]
 
 [[package]]
@@ -7359,7 +7359,7 @@ checksum = "9ce1b18ccd8e73a9321186f97e46f9f04b778851177567b1975109d26a08d2a6"
 dependencies = [
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 [[package]]
@@ -7379,7 +7379,7 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
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 [[package]]