diff --git a/Project.toml b/Project.toml
index 8c2cee7..df4f77f 100644
--- a/Project.toml
+++ b/Project.toml
@@ -10,7 +10,7 @@ LinearOperators = "5c8ed15e-5a4c-59e4-a42b-c7e8811fb125"
 PartitionedStructures = "a6683cb1-4e99-4d03-b5b5-b79ed0acabcf"
 
 [compat]
-Krylov = "=0.9.0"
+Krylov = "0.9.8"
 LinearOperators = "2.4.0"
 PartitionedStructures = "0.1.4, 0.1.5"
 julia = "^1.6.0"
diff --git a/docs/Project.toml b/docs/Project.toml
index 089ea9e..49f0874 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -7,7 +7,7 @@ PartitionedVectors = "9d5e22db-ddc8-46c9-8309-91b035e7f733"
 
 [compat]
 Documenter = "~0.27"
-Krylov = "=0.9.0"
+Krylov = "0.9.8"
 LinearOperators = "2.4.0"
 PartitionedStructures = "0.1.4, 0.1.5"
-julia = "^1.6.0"
\ No newline at end of file
+julia = "^1.6.0"
diff --git a/src/krylov.jl b/src/krylov.jl
index bbd2f3c..c07c7ca 100644
--- a/src/krylov.jl
+++ b/src/krylov.jl
@@ -138,7 +138,7 @@ function CgSolver(pv::PartitionedVector{T}) where {T}
   Ap .= (T)(0)
   z = similar(pv; simulate_vector = true)
   z .= (T)(0)
-  stats = Krylov.SimpleStats(0, false, false, T[], T[], T[], "unknown")
+  stats = Krylov.SimpleStats(0, false, false, T[], T[], T[], 0.0, "unknown")
   solver = Krylov.CgSolver{T, T, PartitionedVector{T}}(n, n, Δx, x, r, p, Ap, z, true, stats)
   return solver
 end
diff --git a/test/krylov.jl b/test/krylov.jl
index ce47bed..ca15904 100644
--- a/test/krylov.jl
+++ b/test/krylov.jl
@@ -99,18 +99,18 @@ end
     b2 = rand(T)
     c = rand(T)
 
-    Krylov.@kaxpy!(n, a, x, y)
-    Krylov.@kaxpy!(n, a2, x, y)
-    Krylov.@kaxpby!(n, a, x, b, y)
-    Krylov.@kaxpby!(n, a2, x, b, y)
-    Krylov.@kaxpby!(n, a, x, b2, y)
-    Krylov.@kaxpby!(n, a2, x, b2, y)
-
-    @test (@allocated Krylov.@kaxpy!(n, a, x, y)) == 0
-    @test (@allocated Krylov.@kaxpy!(n, a2, x, y)) == 0
-    @test (@allocated Krylov.@kaxpby!(n, a, x, b, y)) == 0
-    @test (@allocated Krylov.@kaxpby!(n, a2, x, b, y)) == 0
-    @test (@allocated Krylov.@kaxpby!(n, a, x, b2, y)) == 0
-    @test (@allocated Krylov.@kaxpby!(n, a2, x, b2, y)) == 0
+    Krylov.kaxpy!(n, a, x, y)
+    Krylov.kaxpy!(n, a2, x, y)
+    Krylov.kaxpby!(n, a, x, b, y)
+    Krylov.kaxpby!(n, a2, x, b, y)
+    Krylov.kaxpby!(n, a, x, b2, y)
+    Krylov.kaxpby!(n, a2, x, b2, y)
+
+    @test (@allocated Krylov.kaxpy!(n, a, x, y)) == 0
+    @test (@allocated Krylov.kaxpy!(n, a2, x, y)) == 0
+    @test (@allocated Krylov.kaxpby!(n, a, x, b, y)) == 0
+    @test (@allocated Krylov.kaxpby!(n, a2, x, b, y)) == 0
+    @test (@allocated Krylov.kaxpby!(n, a, x, b2, y)) == 0
+    @test (@allocated Krylov.kaxpby!(n, a2, x, b2, y)) == 0
   end
 end