diff --git a/Dockerfile b/Dockerfile
index 443c987..49389c2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,9 +2,14 @@ FROM golang:1.14-alpine AS builder
 ARG FULL_VERSION="unknown"
 WORKDIR /app
 COPY . /app
-RUN CGO_ENABLED=0 go build -ldflags="-w -s -X main.VersionString=$FULL_VERSION" -o "/app/tinkoff-invest-dumper"
+RUN \
+  apk --update add ca-certificates && \
+  CGO_ENABLED=0 go build \
+    -ldflags="-w -s -X main.VersionString=$FULL_VERSION" \
+    -o "/app/tinkoff-invest-dumper"
 
 FROM scratch
 WORKDIR /app
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 COPY --from=builder /app/tinkoff-invest-dumper .
 ENTRYPOINT ["/app/tinkoff-invest-dumper"]