diff --git a/.gitignore b/.gitignore
index 5b2898a..bf38ed9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -38,3 +38,4 @@
 /gcc-11.0.1-20210319.tar.xz
 /isl-0.18.tar.bz2
 /gcc-11.0.1-20210324.tar.xz
+/gcc-11.0.1-20210405.tar.xz
diff --git a/sources b/sources
index 030c3fa..25006ea 100644
--- a/sources
+++ b/sources
@@ -1,4 +1,4 @@
-SHA512 (gcc-11.0.1-20210324.tar.xz) = 3f7fb2bb2098b021efe5e3dcf128a91525adc49ace1ad4120bbccc95827c45affe9beacfff43b03a0da30fcb6f8ea1a22ab7bd05f2aed05b0541f8c2ca4cfd0c
+SHA512 (gcc-11.0.1-20210405.tar.xz) = c4b10ae9197c1ce568c68f00185f8ae466af86b5f26f2ff280bafbc75d65b59a51998c6dccc512afc26843748345422b40a823a5f361e43661ded988ae733f1b
 SHA512 (isl-0.18.tar.bz2) = 85d0b40f4dbf14cb99d17aa07048cdcab2dc3eb527d2fbb1e84c41b2de5f351025370e57448b63b2b8a8cf8a0843a089c3263f9baee1542d5c2e1cb37ed39d94
 SHA512 (newlib-cygwin-50e2a63b04bdd018484605fbb954fd1bd5147fa0.tar.xz) = 002a48a7b689a81abbf16161bcaec001a842e67dfbe372e9e109092703bfc666675f16198f60ca429370e8850d564547dc505df81bc3aaca4ce6defbc014ad6c
 SHA512 (nvptx-tools-5f6f343a302d620b0868edab376c00b15741e39e.tar.xz) = f6d10db94fa1570ae0f94df073fa3c73c8e5ee16d59070b53d94f7db0de8a031bc44d7f3f1852533da04b625ce758e022263855ed43cfc6867e0708d001e53c7