diff --git a/src/simd/archsimd/_gen/simdgen/ops/Others/categories.yaml b/src/simd/archsimd/_gen/simdgen/ops/Others/categories.yaml
index 64a9544bc87..eeaf22bba57 100644
--- a/src/simd/archsimd/_gen/simdgen/ops/Others/categories.yaml
+++ b/src/simd/archsimd/_gen/simdgen/ops/Others/categories.yaml
@@ -95,7 +95,7 @@
 - go: SHA256Message1
   commutative: false
   documentation: !string |-
-    // NAME does the sigma and addtion of 1 in SHA1 algorithm defined in FIPS 180-4.
+    // NAME does the sigma and addition of 1 in SHA1 algorithm defined in FIPS 180-4.
     // x = {W0, W1, W2, W3}
     // y = {W4, 0, 0, 0}
     // result = {W0+σ(W1), W1+σ(W2), W2+σ(W3), W3+σ(W4)}
@@ -105,4 +105,4 @@
     // NAME does the sigma and addition of 3 in SHA1 algorithm defined in FIPS 180-4.
     // x = result of 2
     // y = {0, 0, W14, W15}
-    // result = {W16, W17, W18, W19}
\ No newline at end of file
+    // result = {W16, W17, W18, W19}