Use 1.63 MSRV

.github/workflows/rust.yml

@@ -13,7 +13,7 @@ jobs:
       fail-fast: false
       matrix:
         rust:
-          - 1.57.0 # MSRV
+          - 1.63.0 # MSRV
           - stable
           - nightly
 
@@ -25,7 +25,7 @@ jobs:
           toolchain: ${{ matrix.rust }}
           override: true
       - name: Fixes for MSRV
-        if: matrix.rust == '1.57.0'
+        if: matrix.rust == '1.63.0'
         run: |
           cargo update
           cargo update -p log --precise 0.4.18
@@ -35,6 +35,7 @@ jobs:
           cargo update -p rustls --precise 0.20.8
           cargo update -p webpki --precise 0.22.2
           cargo update -p byteorder --precise 1.4.3
+          cargo update -p regex --precise 1.9.6
       - name: test
         run: cargo test --verbose --all-features --lib
 

README.md

@@ -72,7 +72,7 @@ Seeking review of the code that verifies there is no overpayment. Contributions
 
 ## Minimum Supported Rust Version (MSRV)
 
-The `payjoin` library should always compile with any combination of features on Rust **1.57.0**.
+The `payjoin` library should always compile with any combination of features on Rust **1.63.0**.
 
 To build and test with the MSRV you will need to pin the below dependency versions:
 
@@ -84,6 +84,7 @@ cargo update -p minreq --precise 2.8.0
 cargo update -p rustls --precise 0.20.8
 cargo update -p webpki --precise 0.22.2
 cargo update -p byteorder --precise 1.4.3
+cargo update -p regex --precise 1.9.6
 ```
 
 ## License