diff --git a/Project.toml b/Project.toml
index 60af4dd..6d9a023 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "SymPy"
 uuid = "24249f21-da20-56a4-8eb1-6a02cf4ae2e6"
-version = "1.1.7"
+version = "1.1.8"
 
 [deps]
 CommonEq = "3709ef60-1bee-4518-9f2f-acd86f176c50"
diff --git a/docs/src/Tutorial/basic_operations.md b/docs/src/Tutorial/basic_operations.md
index d06fcac..907a4a6 100644
--- a/docs/src/Tutorial/basic_operations.md
+++ b/docs/src/Tutorial/basic_operations.md
@@ -515,7 +515,7 @@ julia> ex = sin(x)^2 + x^2
 x  + sin (x)
 
 julia> body = convert(Expr, ex)
-:(x ^ 2 + sin(x) ^ 2)
+:(SymPy.__POW__(x, 2) + SymPy.__POW__(sin(x), 2))
 
 julia> syms = Symbol.(free_symbols(ex))
 1-element Vector{Symbol}:
diff --git a/src/utils.jl b/src/utils.jl
index 8441488..5781744 100644
--- a/src/utils.jl
+++ b/src/utils.jl
@@ -196,7 +196,7 @@ g(2⋅x)
 
 """
 doit(ex::T; deep::Bool=false) where {T<:SymbolicObject} = ex.doit(deep=deep)
-doit(; deep::Bool=false)      where {T<:SymbolicObject} = ex -> doit(ex, deep=deep)
+doit(; deep::Bool=false)  = ex -> doit(ex, deep=deep)
 
 ## simplify(ex::SymbolicObject, ...) is exported
 """